[PATCH 2/5] wined3d: Only invalidate the INDRAWABLE location for onscreen surfaces in surface_realize_palette().

[Henri Verbeet]

For offscreen surfaces this might actually remove the texture we just loaded.
---
 dlls/wined3d/surface.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/dlls/wined3d/surface.c b/dlls/wined3d/surface.c
index 8d03a72..143333d 100644
--- a/dlls/wined3d/surface.c
+++ b/dlls/wined3d/surface.c
@@ -611,7 +611,8 @@ static void surface_realize_palette(IWineD3DSurfaceImpl *surface)
             surface_load_location(surface, SFLAG_INTEXTURE, NULL);
 
             /* We want to force a palette refresh, so mark the drawable as not being up to date */
-            surface_modify_location(surface, SFLAG_INDRAWABLE, FALSE);
+            if (!surface_is_offscreen(surface))
+                surface_modify_location(surface, SFLAG_INDRAWABLE, FALSE);
         }
         else
         {
-- 
1.7.3.4