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_stencil.c | |
| parent | 90563d39cbdae552f498285125381c8c8ccb2f83 (diff) | |
add some rb->Data null ptr checks (bug 7205)
Diffstat (limited to 'src/mesa/swrast/s_stencil.c')
| -rw-r--r-- | src/mesa/swrast/s_stencil.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/swrast/s_stencil.c b/src/mesa/swrast/s_stencil.c index a8aa1d4b6d..43475c0e81 100644 --- a/src/mesa/swrast/s_stencil.c +++ b/src/mesa/swrast/s_stencil.c @@ -1154,7 +1154,7 @@ _swrast_clear_stencil_buffer( GLcontext *ctx, struct gl_renderbuffer *rb ) const GLuint stencilMax = (1 << stencilBits) - 1; GLint x, y, width, height; - if (!rb || mask == 0) + if (!rb || mask == 0 || !rb->Data) return; ASSERT(rb->DataType == GL_UNSIGNED_BYTE || |