Alexandre Julliard : winex11: Don' t access the source rectangle in PutImage until needed.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 55bc21938f5109c8bec7e59acbdcfb55b6fb4748
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=55bc21938f5109c8bec7e59acb...

Author: Alexandre Julliard 
Date:   Fri Jul 15 19:57:31 2011 +0200

winex11: Don't access the source rectangle in PutImage until needed.

---

dlls/winex11.drv/bitblt.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/dlls/winex11.drv/bitblt.c b/dlls/winex11.drv/bitblt.c
index 880d71f..73ab7e8 100644
--- a/dlls/winex11.drv/bitblt.c
+++ b/dlls/winex11.drv/bitblt.c
@@ -1802,8 +1802,6 @@ DWORD X11DRV_PutImage( PHYSDEV dev, HBITMAP hbitmap, BITMAPINFO *info, const str
     struct gdi_image_bits dst_bits;
     const XPixmapFormatValues *format;
     const ColorShifts *color_shifts;
-    int width = rect->right - rect->left;
-    int height = rect->bottom - rect->top;

if (hbitmap)
     {
@@ -1866,6 +1864,9 @@ DWORD X11DRV_PutImage( PHYSDEV dev, HBITMAP hbitmap, BITMAPINFO *info, const str

if (!ret)
     {
+        int width = rect->right - rect->left;
+        int height = rect->bottom - rect->top;
+
         image->data = dst_bits.ptr;
         if (bitmap)
         {