Author: bapt
Date: Mon Jan 11 19:26:18 2016
New Revision: 293684
URL: https://svnweb.freebsd.org/changeset/base/293684
Log:
MFC: r290153 (by bdrewery)
Fix unlikely memory leak.
It is unlikely since the first check in the function is that dir[0] is '/',
but later code changes may make it real.
Coverity CID: 1332104
Modified:
stable/10/usr.sbin/pw/pw_user.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/usr.sbin/pw/pw_user.c
==============================================================================
--- stable/10/usr.sbin/pw/pw_user.c Mon Jan 11 19:25:43 2016
(r293683)
+++ stable/10/usr.sbin/pw/pw_user.c Mon Jan 11 19:26:18 2016
(r293684)
@@ -107,8 +107,10 @@ mkdir_home_parents(int dfd, const char *
errx(EX_UNAVAILABLE, "out of memory");
tmp = strrchr(dirs, '/');
- if (tmp == NULL)
+ if (tmp == NULL) {
+ free(dirs);
return;
+ }
tmp[0] = '\0';
/*
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