Marcus Meissner : hhctrl.ocx: Initialize ret on some error paths (Coverity) .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 2461466ba0689534081f51fe3fac7ec9cd84ee34
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=2461466ba0689534081f51fe3f...

Author: Marcus Meissner 
Date:   Sat Aug 18 11:55:52 2012 +0200

hhctrl.ocx: Initialize ret on some error paths (Coverity).

---

dlls/hhctrl.ocx/chm.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/dlls/hhctrl.ocx/chm.c b/dlls/hhctrl.ocx/chm.c
index 02931f4..6c2904d 100644
--- a/dlls/hhctrl.ocx/chm.c
+++ b/dlls/hhctrl.ocx/chm.c
@@ -326,7 +326,7 @@ BOOL LoadWinTypeFromCHM(HHInfo *info)
     HH_WINTYPEW wintype;
     HRESULT hr;
     DWORD cbRead;
-    BOOL ret;
+    BOOL ret = FALSE;

static const WCHAR null[] = {0};
     static const WCHAR toc_extW[] = {'h','h','c',0};
@@ -357,8 +357,6 @@ BOOL LoadWinTypeFromCHM(HHInfo *info)
         pszJump2    = ConvertChmString(info, &wintype.pszJump2);
         pszUrlJump1 = ConvertChmString(info, &wintype.pszUrlJump1);
         pszUrlJump2 = ConvertChmString(info, &wintype.pszUrlJump2);
-
-        ret = SUCCEEDED(hr);
     }
     else
     {
@@ -378,7 +376,6 @@ BOOL LoadWinTypeFromCHM(HHInfo *info)
         wintype.dwExStyles = 0;
         wintype.nShowState = SW_SHOW;
         wintype.curNavType = HHWIN_NAVTYPE_TOC;
-        ret = TRUE;
     }

/* merge the new data with any pre-existing HH_WINTYPE structure */
@@ -400,6 +397,7 @@ BOOL LoadWinTypeFromCHM(HHInfo *info)
     heap_free(pszJump2);
     heap_free(pszUrlJump1);
     heap_free(pszUrlJump2);
+    ret = TRUE;

done:
     if (pStream)