From 85a07ca7e3dffdefc8ae74beebb59e47a6e6bd1b Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Tue, 15 Apr 2014 16:40:48 +0200
Subject: w32: Fix memleak in an error code paths.

* src/w32-io.c (create_writer): Free CTX in cased of bad FD.
* src/w32-util.c (_gpgme_mkstemp): Free TMPNAME in case of a failed
mkstemp.
--

Found by Hans-Christoph Steiner with cppcheck.
---
 src/w32-util.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/w32-util.c')

diff --git a/src/w32-util.c b/src/w32-util.c
index 3884b40d..daf3bd2d 100644
--- a/src/w32-util.c
+++ b/src/w32-util.c
@@ -710,7 +710,10 @@ _gpgme_mkstemp (int *fd, char **name)
   strcpy (stpcpy (tmpname, tmp), "\\gpgme-XXXXXX");
   *fd = mkstemp (tmpname);
   if (fd < 0)
-    return -1;
+    {
+      free (tmpname);
+      return -1;
+    }
 
   *name = tmpname;
   return 0;
-- 
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