Author: das
Date: Wed Mar 4 03:30:21 2009
New Revision: 189348
URL: http://svn.freebsd.org/changeset/base/189348
Log:
Fix a file descriptor leak in fts_child().
Obtained from: NetBSD
Modified:
head/lib/libc/gen/fts.c
Modified: head/lib/libc/gen/fts.c
==============================================================================
--- head/lib/libc/gen/fts.c Wed Mar 4 03:22:03 2009 (r189347)
+++ head/lib/libc/gen/fts.c Wed Mar 4 03:30:21 2009 (r189348)
@@ -570,8 +570,10 @@ fts_children(sp, instr)
if ((fd = _open(".", O_RDONLY, 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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