Andrew Talbot : winhelp: Fix a memory leak.
Alexandre Julliard
julliard at winehq.org
Wed Oct 24 11:04:52 CDT 2007
Module: wine
Branch: master
Commit: da5a398cc3f4b4775715cee450551ee6bfa89764
URL: http://source.winehq.org/git/wine.git/?a=commit;h=da5a398cc3f4b4775715cee450551ee6bfa89764
Author: Andrew Talbot <andrew.talbot at talbotville.com>
Date: Tue Oct 23 18:55:31 2007 +0100
winhelp: Fix a memory leak.
---
programs/winhelp/hlpfile.c | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/programs/winhelp/hlpfile.c b/programs/winhelp/hlpfile.c
index 417148e..8882a1a 100644
--- a/programs/winhelp/hlpfile.c
+++ b/programs/winhelp/hlpfile.c
@@ -580,7 +580,11 @@ static BYTE* HLPFILE_DecompressGfx(BYTE* src, unsigned csz, unsigned sz, BYTE
if (!tmp) return FALSE;
HLPFILE_UncompressLZ77(src, src + csz, tmp);
dst = tmp2 = HeapAlloc(GetProcessHeap(), 0, sz);
- if (!dst) return FALSE;
+ if (!dst)
+ {
+ HeapFree(GetProcessHeap(), 0, tmp);
+ return FALSE;
+ }
HLPFILE_UncompressRLE(tmp, tmp + sz77, &tmp2, sz);
if (tmp2 - dst != sz)
WINE_WARN("Bogus gfx sizes (LZ77+RunLen): %u / %u\n", tmp2 - dst, sz);
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