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Diffstat (limited to 'src/mesa/main/buffers.c')
| -rw-r--r-- | src/mesa/main/buffers.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/main/buffers.c b/src/mesa/main/buffers.c index 0e3ed15584..11bd173e35 100644 --- a/src/mesa/main/buffers.c +++ b/src/mesa/main/buffers.c @@ -140,6 +140,9 @@ _mesa_Clear( GLbitfield mask ) return; } + if (ctx->DrawBuffer->Width == 0 || ctx->DrawBuffer->Height == 0) + return; + if (ctx->RenderMode == GL_RENDER) { GLbitfield bufferMask; |