Michael Stefaniuc : hhctrl.ocx: Fix a memory leak on an error path (Smatch) .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: d6eb5eb7c6f828474da2436023f422725016b119
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=d6eb5eb7c6f828474da2436023...

Author: Michael Stefaniuc 
Date:   Thu Jul  2 00:32:31 2009 +0200

hhctrl.ocx: Fix a memory leak on an error path (Smatch).

---

dlls/hhctrl.ocx/chm.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/dlls/hhctrl.ocx/chm.c b/dlls/hhctrl.ocx/chm.c
index c3a7499..b7df8e7 100644
--- a/dlls/hhctrl.ocx/chm.c
+++ b/dlls/hhctrl.ocx/chm.c
@@ -370,8 +370,10 @@ CHMInfo *OpenCHM(LPCWSTR szFile)
     if (!(ret = heap_alloc_zero(sizeof(CHMInfo))))
         return NULL;

-    if (!(ret->szFile = strdupW(szFile)))
+    if (!(ret->szFile = strdupW(szFile))) {
+        heap_free(ret);
         return NULL;
+    }

hres = CoCreateInstance(&CLSID_ITStorage, NULL, CLSCTX_INPROC_SERVER,
             &IID_IITStorage, (void **) &ret->pITStorage) ;