diff options
| author |   jsg <jsg@openbsd.org> | 2014-01-22 09:43:53 +0000 |
|---|---|---|
| committer | jsg <jsg@openbsd.org> | 2014-01-22 09:43:53 +0000 |
| commit | a0b8e70d1ba75dfdfb0117c45a0e5f2671da126f (patch) | |
| tree | 5960d8c5105457c304d48196e7fb785f73c4e7e6 /usr.bin/mg/cscope.c | |
| parent | Add a debug flag for rebuild. (diff) | |
| download | wireguard-openbsd-a0b8e70d1ba75dfdfb0117c45a0e5f2671da126f.tar.xz wireguard-openbsd-a0b8e70d1ba75dfdfb0117c45a0e5f2671da126f.zip | |
fix fd leaks in error paths
ok krw@ phessler@
Diffstat (limited to 'usr.bin/mg/cscope.c')
| -rw-r--r-- | usr.bin/mg/cscope.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/usr.bin/mg/cscope.c b/usr.bin/mg/cscope.c index 9a8db5e413d..1dc9f901909 100644 --- a/usr.bin/mg/cscope.c +++ b/usr.bin/mg/cscope.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cscope.c,v 1.3 2012/07/02 08:08:31 lum Exp $ */ +/* $OpenBSD: cscope.c,v 1.4 2014/01/22 09:43:53 jsg Exp $ */ /* * This file is in the public domain. @@ -200,8 +200,10 @@ cscreatelist(int f, int n) } bp = bfind("*cscope*", TRUE); - if (bclear(bp) != TRUE) + if (bclear(bp) != TRUE) { + pclose(fpipe); return (FALSE); + } bp->b_flag |= BFREADONLY; clen = snprintf(title, sizeof(title), "%s%s", @@ -413,8 +415,10 @@ do_cscope(int i) } bp = bfind("*cscope*", TRUE); - if (bclear(bp) != TRUE) + if (bclear(bp) != TRUE) { + pclose(fpipe); return (FALSE); + } bp->b_flag |= BFREADONLY; clen = snprintf(title, sizeof(title), "%s%s", csprompt[i], pattern); |