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-rw-r--r--src/mesa/swrast/s_drawpix.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mesa/swrast/s_drawpix.c b/src/mesa/swrast/s_drawpix.c
index 81f5caa270..730798c908 100644
--- a/src/mesa/swrast/s_drawpix.c
+++ b/src/mesa/swrast/s_drawpix.c
@@ -840,8 +840,10 @@ _swrast_DrawPixels( GLcontext *ctx,
_swrast_validate_derived( ctx );
pixels = _mesa_map_drawpix_pbo(ctx, unpack, pixels);
- if (!pixels)
+ if (!pixels) {
+ RENDER_FINISH(swrast,ctx);
return;
+ }
switch (format) {
case GL_STENCIL_INDEX: