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authormarha <marha@users.sourceforge.net>2014-01-15 21:23:25 +0100
committermarha <marha@users.sourceforge.net>2014-01-15 21:23:25 +0100
commit1b0fcca503ae9cf2d462b60770f96c794dfbb27a (patch)
treed08c81de02b94da202195d84c99e192bc24ae69e /mesalib/src/mesa/state_tracker/st_cb_fbo.c
parentaaeb8bf497c82efabc4f9b27c319042c0e72d816 (diff)
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mesa xkeyboard-config xserver git update 15 jan 2014
xserver commit 2d2d49dab5c5718989de97d7227aac793479745e xkeyboard-config commit 78af7aa79c6552924295644b911e45d07a0fcdad mesa commit a05c596a00916ce6a9c9d35ff36cd1e401fddd43
Diffstat (limited to 'mesalib/src/mesa/state_tracker/st_cb_fbo.c')
-rw-r--r--mesalib/src/mesa/state_tracker/st_cb_fbo.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_cb_fbo.c b/mesalib/src/mesa/state_tracker/st_cb_fbo.c
index 70baa9965..daa94df92 100644
--- a/mesalib/src/mesa/state_tracker/st_cb_fbo.c
+++ b/mesalib/src/mesa/state_tracker/st_cb_fbo.c
@@ -680,7 +680,10 @@ st_DrawBuffers(struct gl_context *ctx, GLsizei count, const GLenum *buffers)
/* add the renderbuffers on demand */
for (i = 0; i < fb->_NumColorDrawBuffers; i++) {
gl_buffer_index idx = fb->_ColorDrawBufferIndexes[i];
- st_manager_add_color_renderbuffer(st, fb, idx);
+
+ if (idx >= 0) {
+ st_manager_add_color_renderbuffer(st, fb, idx);
+ }
}
}