diff options
| author | Brian <brian@yutani.localnet.net> | 2007-03-15 11:11:41 -0600 |
|---|---|---|
| committer | Brian <brian@yutani.localnet.net> | 2007-03-15 11:11:41 -0600 |
| commit | 038e981cacdc6f32588442666cde8a8fc16cfdfc (patch) | |
| tree | 71844bf1a11ecfcc4d58e097766f5f3980aa3093 /src/mesa/swrast/s_accum.c | |
| parent | 90563d39cbdae552f498285125381c8c8ccb2f83 (diff) | |
add some rb->Data null ptr checks (bug 7205)
Diffstat (limited to 'src/mesa/swrast/s_accum.c')
| -rw-r--r-- | src/mesa/swrast/s_accum.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mesa/swrast/s_accum.c b/src/mesa/swrast/s_accum.c index 69e9404c55..f53e7f52c5 100644 --- a/src/mesa/swrast/s_accum.c +++ b/src/mesa/swrast/s_accum.c @@ -136,7 +136,9 @@ _swrast_clear_accum_buffer( GLcontext *ctx, struct gl_renderbuffer *rb ) return; } - assert(rb); + if (!rb || !rb->Data) + return; + assert(rb->_BaseFormat == GL_RGBA); /* add other types in future? */ assert(rb->DataType == GL_SHORT || rb->DataType == GL_UNSIGNED_SHORT); |