Henri Verbeet : uxtheme: GetObject() already returns a DIB' s absolute height.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: d8c13bc5dbf1fbeb81d27ec2167a83ccd07e0bbb
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=d8c13bc5dbf1fbeb81d27ec216...

Author: Henri Verbeet 
Date:   Mon Mar  1 12:39:58 2010 +0100

uxtheme: GetObject() already returns a DIB's absolute height.

---

dlls/uxtheme/msstyles.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/uxtheme/msstyles.c b/dlls/uxtheme/msstyles.c
index 896a294..0adb70d 100644
--- a/dlls/uxtheme/msstyles.c
+++ b/dlls/uxtheme/msstyles.c
@@ -1093,7 +1093,7 @@ static BOOL prepare_alpha (HBITMAP bmp, BOOL* hasAlpha)

*hasAlpha = TRUE;
     p = dib.dsBm.bmBits;
-    n = abs(dib.dsBmih.biHeight) * dib.dsBmih.biWidth;
+    n = dib.dsBmih.biHeight * dib.dsBmih.biWidth;
     /* AlphaBlend() wants premultiplied alpha, so do that now */
     while (n-- > 0)
     {