Piotr Caban : gdi32: Allocate smaller buffer in delete_external_font_keys helper.
Alexandre Julliard
julliard at winehq.org
Wed Apr 26 16:03:13 CDT 2017
Module: wine
Branch: master
Commit: 93def703cfe7ce25a18c964774a9a0977f603dcb
URL: http://source.winehq.org/git/wine.git/?a=commit;h=93def703cfe7ce25a18c964774a9a0977f603dcb
Author: Piotr Caban <piotr at codeweavers.com>
Date: Tue Apr 25 12:39:23 2017 +0200
gdi32: Allocate smaller buffer in delete_external_font_keys helper.
Signed-off-by: Piotr Caban <piotr at codeweavers.com>
Signed-off-by: Huw Davies <huw at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/gdi32/freetype.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/dlls/gdi32/freetype.c b/dlls/gdi32/freetype.c
index d627e7e..75d680f 100644
--- a/dlls/gdi32/freetype.c
+++ b/dlls/gdi32/freetype.c
@@ -3210,9 +3210,9 @@ static void delete_external_font_keys(void)
&valuelen, &datalen, NULL, NULL);
valuelen++; /* returned value doesn't include room for '\0' */
valueW = HeapAlloc(GetProcessHeap(), 0, valuelen * sizeof(WCHAR));
- data = HeapAlloc(GetProcessHeap(), 0, datalen * sizeof(WCHAR));
+ data = HeapAlloc(GetProcessHeap(), 0, datalen);
- dlen = datalen * sizeof(WCHAR);
+ dlen = datalen;
vlen = valuelen;
i = 0;
while(RegEnumValueW(external_key, i++, valueW, &vlen, NULL, &type, data,
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