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authorBrian Paul <brian.paul@tungstengraphics.com>2006-08-04 13:41:25 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>2006-08-04 13:41:25 +0000
commit5c488dcab2cef6c851e9d54f03168e4dee805102 (patch)
tree7d1d03e1faade3c9102f44ab8d600a119b11ab20 /src/mesa/main
parent21dc092324bf4491b3dc9b8882115e482993db1a (diff)
fix bug when pushing ReadBuffer state for GL_PIXEL_MODE_BIT
Diffstat (limited to 'src/mesa/main')
-rw-r--r--src/mesa/main/attrib.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/main/attrib.c b/src/mesa/main/attrib.c
index 1f292de3c7..ef970ad9eb 100644
--- a/src/mesa/main/attrib.c
+++ b/src/mesa/main/attrib.c
@@ -276,6 +276,8 @@ _mesa_PushAttrib(GLbitfield mask)
struct gl_pixel_attrib *attr;
attr = MALLOC_STRUCT( gl_pixel_attrib );
MEMCPY( attr, &ctx->Pixel, sizeof(struct gl_pixel_attrib) );
+ /* push the Read FBO's ReadBuffer state, not ctx->Pixel.ReadBuffer */
+ attr->ReadBuffer = ctx->ReadBuffer->ColorReadBuffer;
newnode = new_attrib_node( GL_PIXEL_MODE_BIT );
newnode->data = attr;
newnode->next = head;