diff options
| author | christos <christos@NetBSD.org> | 2006-05-24 16:43:35 +0000 |
|---|---|---|
| committer | christos <christos@NetBSD.org> | 2006-05-24 16:43:35 +0000 |
| commit | 04e2c897d290f4e005471537ef43cb1af6b3b831 (patch) | |
| tree | 6c37b879ce4f68a8db2e3f81b9f5a193fc0eeed6 /usr.bin/patch | |
| parent | a740c3d0aa31c96a719444735d93eb858531009b (diff) | |
Coverity CID 3510: Don't leak memory.
Diffstat (limited to 'usr.bin/patch')
| -rw-r--r-- | usr.bin/patch/pch.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/usr.bin/patch/pch.c b/usr.bin/patch/pch.c index 2810ba65f16..49b747e9d7a 100644 --- a/usr.bin/patch/pch.c +++ b/usr.bin/patch/pch.c @@ -1,4 +1,4 @@ -/* $NetBSD: pch.c,v 1.20 2006/04/09 19:03:32 christos Exp $ */ +/* $NetBSD: pch.c,v 1.21 2006/05/24 16:43:35 christos Exp $ */ /* * Copyright (c) 1988, Larry Wall @@ -24,7 +24,7 @@ #include <sys/cdefs.h> #ifndef lint -__RCSID("$NetBSD: pch.c,v 1.20 2006/04/09 19:03:32 christos Exp $"); +__RCSID("$NetBSD: pch.c,v 1.21 2006/05/24 16:43:35 christos Exp $"); #endif /* not lint */ #include "EXTERN.h" @@ -381,8 +381,11 @@ intuit_diff_type(void) oldname = fetchname(oldtmp, strippath, TRUE); old_file_is_dev_null = filename_is_dev_null; } - if (newtmp != NULL) + if (newtmp != NULL) { + if (newname) + free(newname); newname = fetchname(newtmp, strippath, TRUE); + } if (oldname && newname) { if (strlen(oldname) < strlen(newname)) bestguess = xstrdup(oldname); |
