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path: root/src/mesa/drivers/dri/tdfx/tdfx_span.c
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Diffstat (limited to 'src/mesa/drivers/dri/tdfx/tdfx_span.c')
-rw-r--r--src/mesa/drivers/dri/tdfx/tdfx_span.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_span.c b/src/mesa/drivers/dri/tdfx/tdfx_span.c
index 0d2bc811e0..1bcec63413 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_span.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_span.c
@@ -49,7 +49,7 @@
#define LOCAL_VARS \
__DRIdrawablePrivate *dPriv = fxMesa->driDrawable; \
tdfxScreenPrivate *fxPriv = fxMesa->fxScreen; \
- GLuint pitch = (fxMesa->glCtx->Color.DrawBuffer == GL_FRONT) \
+ GLuint pitch = (fxMesa->glCtx->Color.DrawBuffer[0] == GL_FRONT) \
? (fxMesa->screen_width * BYTESPERPIXEL) : \
(info.strideInBytes); \
GLuint height = fxMesa->height; \