Sebastian Lackner : ntdll: Fix buffer allocation check in get_dir_data_space.
Alexandre Julliard
julliard at wine.codeweavers.com
Wed May 4 11:38:20 CDT 2016
Module: wine
Branch: master
Commit: bb48b11508c367936be58fbbe09df891aa9d7f1b
URL: http://source.winehq.org/git/wine.git/?a=commit;h=bb48b11508c367936be58fbbe09df891aa9d7f1b
Author: Sebastian Lackner <sebastian at fds-team.de>
Date: Wed May 4 01:37:06 2016 +0200
ntdll: Fix buffer allocation check in get_dir_data_space.
Signed-off-by: Sebastian Lackner <sebastian at fds-team.de>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/ntdll/directory.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dlls/ntdll/directory.c b/dlls/ntdll/directory.c
index dab657a..4a34475 100644
--- a/dlls/ntdll/directory.c
+++ b/dlls/ntdll/directory.c
@@ -302,7 +302,7 @@ static void *get_dir_data_space( struct dir_data *data, unsigned int size )
struct dir_data_buffer *buffer = data->buffer;
void *ret;
- if (!buffer || size >= buffer->size - buffer->pos)
+ if (!buffer || size > buffer->size - buffer->pos)
{
unsigned int new_size = buffer ? buffer->size * 2 : dir_data_buffer_initial_size;
if (new_size < size) new_size = size;
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