Author: pjd
Date: Sun Sep 26 10:39:01 2010
New Revision: 213183
URL: http://svn.freebsd.org/changeset/base/213183

Log:
  Plug memory leak on fork(2) failure.
  
  Submitted by: Mikolaj Golub <to.my.troc...@gmail.com>
  MFC after:    3 days

Modified:
  head/sbin/hastd/hooks.c

Modified: head/sbin/hastd/hooks.c
==============================================================================
--- head/sbin/hastd/hooks.c     Sun Sep 26 06:45:24 2010        (r213182)
+++ head/sbin/hastd/hooks.c     Sun Sep 26 10:39:01 2010        (r213183)
@@ -388,6 +388,7 @@ hook_execv(const char *path, va_list ap)
        switch (pid) {
        case -1:        /* Error. */
                pjdlog_errno(LOG_ERR, "Unable to fork to execute %s", path);
+               hook_free(hp);
                return;
        case 0:         /* Child. */
                descriptors();
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