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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2018-05-18 19:51:33 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-05-18 19:51:51 +0200 |
| commit | 04346eeae61d9db52bc20695015a610dd016191a (patch) | |
| tree | 51ae8ff679e72b7bdee2ce34e32c6be7ac9cddc5 /src/tools/show.c | |
| parent | timers: round up instead of down in slack_time (diff) | |
| download | wireguard-monolithic-historical-04346eeae61d9db52bc20695015a610dd016191a.tar.xz wireguard-monolithic-historical-04346eeae61d9db52bc20695015a610dd016191a.zip | |
tools: fix errno propagation and messages
Diffstat (limited to 'src/tools/show.c')
| -rw-r--r-- | src/tools/show.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/tools/show.c b/src/tools/show.c index 3fd6a67..1b8712f 100644 --- a/src/tools/show.c +++ b/src/tools/show.c @@ -390,7 +390,7 @@ int show_main(int argc, char *argv[]) char *interfaces = ipc_list_devices(), *interface; if (!interfaces) { - perror("Unable to get devices"); + perror("Unable to list interfaces"); return 1; } interface = interfaces; @@ -398,7 +398,7 @@ int show_main(int argc, char *argv[]) struct wgdevice *device = NULL; if (ipc_get_device(&device, interface) < 0) { - perror("Unable to get device"); + perror("Unable to access interface"); continue; } if (argc == 3) { @@ -424,7 +424,7 @@ int show_main(int argc, char *argv[]) } interfaces = ipc_list_devices(); if (!interfaces) { - perror("Unable to get devices"); + perror("Unable to list interfaces"); return 1; } interface = interfaces; @@ -437,7 +437,7 @@ int show_main(int argc, char *argv[]) struct wgdevice *device = NULL; if (ipc_get_device(&device, argv[1]) < 0) { - perror("Unable to get device"); + perror("Unable to access interface"); return 1; } if (argc == 3) { |