Author: truckman
Date: Wed Jun 1 17:37:16 2016
New Revision: 301150
URL: https://svnweb.freebsd.org/changeset/base/301150
Log:
MFC r300660
Fix 1016718 Resource leak.
Don't leak a file descriptor if fchdir() fails.
Reported by: Coverity
CID: 1016718
Modified:
stable/10/lib/libc/gen/fts-compat.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/lib/libc/gen/fts-compat.c
==============================================================================
--- stable/10/lib/libc/gen/fts-compat.c Wed Jun 1 17:35:03 2016
(r301149)
+++ stable/10/lib/libc/gen/fts-compat.c Wed Jun 1 17:37:16 2016
(r301150)
@@ -586,8 +586,10 @@ __fts_children_44bsd(sp, instr)
if ((fd = _open(".", O_RDONLY | O_CLOEXEC, 0)) < 0)
return (NULL);
sp->fts_child = fts_build(sp, instr);
- if (fchdir(fd))
+ if (fchdir(fd)) {
+ (void)_close(fd);
return (NULL);
+ }
(void)_close(fd);
return (sp->fts_child);
}
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