22 lines
636 B
Diff
22 lines
636 B
Diff
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commit 038e981cacdc6f32588442666cde8a8fc16cfdfc
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Author: Brian <brian@yutani.localnet.net>
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Date: Thu Mar 15 11:11:41 2007 -0600
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add some rb->Data null ptr checks (bug 7205)
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diff --git a/src/mesa/swrast/s_accum.c b/src/mesa/swrast/s_accum.c
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index 69e9404..f53e7f5 100644
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--- a/src/mesa/swrast/s_accum.c
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+++ b/src/mesa/swrast/s_accum.c
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@@ -136,7 +136,9 @@ _swrast_clear_accum_buffer( GLcontext *c
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return;
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}
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- assert(rb);
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+ if (!rb || !rb->Data)
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+ return;
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+
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assert(rb->_BaseFormat == GL_RGBA);
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/* add other types in future? */
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assert(rb->DataType == GL_SHORT || rb->DataType == GL_UNSIGNED_SHORT);
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