examples: Repair all examples affected by commit 91e9ddf.

Replace all occurrences of empty minoutbuf and maxoutbuf with 0.

Signed-off-by: Ron Economos <w6rz@comcast.net>

6 files changed, 48 insertions, 48 deletions

diff --git a/gr-channels/examples/demo_gmsk.grc b/gr-channels/examples/demo_gmsk.grc
index d2ea5e614..5f38d3f2d 100644
--- a/gr-channels/examples/demo_gmsk.grc
+++ b/gr-channels/examples/demo_gmsk.grc
@@ -180,7 +180,7 @@ blocks:
     alias: ''
     comment: ''
     gain: '1.0'
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
   states:
     coordinate: [864, 228.0]
@@ -193,7 +193,7 @@ blocks:
     alias: ''
     comment: ''
     max: '256'
-    maxoutbuf: ''
+    maxoutbuf: '0'
     min: '0'
     minoutbuf: '0'
     num_samps: '100000'
@@ -210,7 +210,7 @@ blocks:
     alias: ''
     comment: ''
     ignoretag: 'True'
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     samples_per_second: samp_rate
     type: complex
@@ -230,7 +230,7 @@ blocks:
     gamma: '0'
     i_ofs: i_ofs
     magbal: magbal
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     phase_noise_mag: phase_noise_mag
     phasebal: phasebal
@@ -247,7 +247,7 @@ blocks:
     bt: '0.3'
     comment: ''
     log: 'False'
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     samples_per_symbol: '10'
     verbose: 'False'
diff --git a/gr-channels/examples/demo_ofdm.grc b/gr-channels/examples/demo_ofdm.grc
index e8cc8e74c..8e5118e11 100644
--- a/gr-channels/examples/demo_ofdm.grc
+++ b/gr-channels/examples/demo_ofdm.grc
@@ -198,7 +198,7 @@ blocks:
     alias: ''
     comment: ''
     max: int(k)
-    maxoutbuf: ''
+    maxoutbuf: '0'
     min: '0'
     minoutbuf: '0'
     num_samps: '10000'
@@ -215,7 +215,7 @@ blocks:
     alias: ''
     comment: ''
     max: int(k)
-    maxoutbuf: ''
+    maxoutbuf: '0'
     min: '0'
     minoutbuf: '0'
     num_samps: '10000'
@@ -232,7 +232,7 @@ blocks:
     alias: ''
     comment: ''
     const: (-1-1j)/2
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     type: complex
     vlen: '1'
@@ -246,7 +246,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     vlen: '1'
   states:
@@ -259,7 +259,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     scale: k-1
     vlen: '1'
@@ -273,7 +273,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     scale: k-1
     vlen: '1'
@@ -287,7 +287,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     num_items: fft_size
     type: complex
@@ -302,7 +302,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     num_items: fft_size
     type: complex
@@ -318,7 +318,7 @@ blocks:
     alias: ''
     comment: ''
     ignoretag: 'True'
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     samples_per_second: samp_rate
     type: complex
@@ -333,7 +333,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     num_items: fft_size
     type: complex
@@ -348,7 +348,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     num_items: fft_size
     type: complex
@@ -368,7 +368,7 @@ blocks:
     gamma: '0'
     i_ofs: i_ofs
     magbal: magbal
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     phase_noise_mag: phase_noise_mag
     phasebal: phasebal
@@ -385,7 +385,7 @@ blocks:
     comment: ''
     fft_size: fft_size
     forward: 'False'
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     nthreads: '1'
     shift: 'False'
@@ -403,7 +403,7 @@ blocks:
     comment: ''
     fft_size: fft_size
     forward: 'True'
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     nthreads: '1'
     shift: 'False'
diff --git a/gr-channels/examples/demo_qam.grc b/gr-channels/examples/demo_qam.grc
index fad53d916..d364c1220 100644
--- a/gr-channels/examples/demo_qam.grc
+++ b/gr-channels/examples/demo_qam.grc
@@ -189,7 +189,7 @@ blocks:
     alias: ''
     comment: ''
     max: int(k)
-    maxoutbuf: ''
+    maxoutbuf: '0'
     min: '0'
     minoutbuf: '0'
     num_samps: '10000'
@@ -206,7 +206,7 @@ blocks:
     alias: ''
     comment: ''
     max: int(k)
-    maxoutbuf: ''
+    maxoutbuf: '0'
     min: '0'
     minoutbuf: '0'
     num_samps: '10000'
@@ -223,7 +223,7 @@ blocks:
     alias: ''
     comment: ''
     const: (-1-1j)/2
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     type: complex
     vlen: '1'
@@ -237,7 +237,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     vlen: '1'
   states:
@@ -250,7 +250,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     scale: k-1
     vlen: '1'
@@ -264,7 +264,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     scale: k-1
     vlen: '1'
@@ -279,7 +279,7 @@ blocks:
     alias: ''
     comment: ''
     ignoretag: 'True'
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     samples_per_second: samp_rate
     type: complex
@@ -299,7 +299,7 @@ blocks:
     gamma: '0'
     i_ofs: i_ofs
     magbal: magbal
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     phase_noise_mag: phase_noise_mag
     phasebal: phasebal
diff --git a/gr-channels/examples/demo_quantization.grc b/gr-channels/examples/demo_quantization.grc
index 1f62194f6..227f350b3 100644
--- a/gr-channels/examples/demo_quantization.grc
+++ b/gr-channels/examples/demo_quantization.grc
@@ -161,7 +161,7 @@ blocks:
     alias: ''
     amp: pow(10.0,noise_amp/20.0)
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     noise_type: analog.GR_GAUSSIAN
     seed: '42'
@@ -178,7 +178,7 @@ blocks:
     amp: pow(10.0,signal_amp/20.0)
     comment: ''
     freq: sigfreq
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     offset: '0'
     samp_rate: samp_rate
@@ -200,7 +200,7 @@ blocks:
     high_cutoff_freq: min(samp_rate/2.0-bw/15.0,center+bw/2.0)
     interp: '1'
     low_cutoff_freq: max(bw/15.0,center-bw/2.0)
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     samp_rate: samp_rate
     type: fir_filter_fff
@@ -216,7 +216,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     num_inputs: '2'
     type: float
@@ -232,7 +232,7 @@ blocks:
     alias: ''
     comment: ''
     const: pow(2,bits-1)
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     type: float
     vlen: '1'
@@ -247,7 +247,7 @@ blocks:
     alias: ''
     comment: ''
     ignoretag: 'True'
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     samples_per_second: samp_rate
     type: float
@@ -263,7 +263,7 @@ blocks:
     alias: ''
     bits: bits
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
   states:
     coordinate: [664, 268.0]
@@ -327,8 +327,8 @@ blocks:
     label8: ''''''
     label9: ''''''
     legend: 'True'
-    maxoutbuf: ''
-    minoutbuf: ''
+    maxoutbuf: '0'
+    minoutbuf: '0'
     name: ''
     nconnections: '1'
     showports: 'True'
diff --git a/gr-channels/examples/demo_spec_an.grc b/gr-channels/examples/demo_spec_an.grc
index ac0e9b6f3..2a2016d07 100644
--- a/gr-channels/examples/demo_spec_an.grc
+++ b/gr-channels/examples/demo_spec_an.grc
@@ -264,8 +264,8 @@ blocks:
     label8: ''
     label9: ''
     legend: 'True'
-    maxoutbuf: ''
-    minoutbuf: ''
+    maxoutbuf: '0'
+    minoutbuf: '0'
     name: FFT Plot
     nconnections: '1'
     showports: 'True'
diff --git a/gr-channels/examples/demo_two_tone.grc b/gr-channels/examples/demo_two_tone.grc
index 26fa30bce..4f487a265 100644
--- a/gr-channels/examples/demo_two_tone.grc
+++ b/gr-channels/examples/demo_two_tone.grc
@@ -248,7 +248,7 @@ blocks:
     alias: ''
     amp: '.00001'
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     noise_type: analog.GR_GAUSSIAN
     seed: '42'
@@ -265,7 +265,7 @@ blocks:
     amp: pow(10,sig_amp/20.0)*twotones
     comment: ''
     freq: f2
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     offset: '0'
     samp_rate: samp_rate
@@ -283,7 +283,7 @@ blocks:
     amp: pow(10,sig_amp/20.0)
     comment: ''
     freq: f1
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     offset: '0'
     samp_rate: samp_rate
@@ -299,7 +299,7 @@ blocks:
     affinity: ''
     alias: ''
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     num_inputs: '3'
     type: complex
@@ -315,7 +315,7 @@ blocks:
     alias: ''
     comment: ''
     ignoretag: 'True'
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     samples_per_second: samp_rate
     type: complex
@@ -331,7 +331,7 @@ blocks:
     alias: ''
     alpha: '0.0001'
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
   states:
     coordinate: [848, 396.0]
@@ -348,7 +348,7 @@ blocks:
     gamma: gamma
     i_ofs: i_ofs
     magbal: magbal
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
     phase_noise_mag: phase_noise_mag
     phasebal: '0'
@@ -364,7 +364,7 @@ blocks:
     alias: ''
     alpha: '0.00001'
     comment: ''
-    maxoutbuf: ''
+    maxoutbuf: '0'
     minoutbuf: '0'
   states:
     coordinate: [856, 340.0]
@@ -428,8 +428,8 @@ blocks:
     label8: ''''''
     label9: ''''''
     legend: 'True'
-    maxoutbuf: ''
-    minoutbuf: ''
+    maxoutbuf: '0'
+    minoutbuf: '0'
     name: QT GUI Plot
     nconnections: '1'
     showports: 'True'