diff options
| author | Vinson Lee <vlee@vmware.com> | 2010-02-27 17:19:31 -0800 |
|---|---|---|
| committer | Vinson Lee <vlee@vmware.com> | 2010-02-27 17:19:31 -0800 |
| commit | bfdee9cc70f21ef34ca8497d30ab72106ce43bd1 (patch) | |
| tree | f366fed122412bfd8d674bf9163ce9c17445d591 | |
| parent | 65974f67e16187e1827fa4e46bde3b5df7a5bf02 (diff) | |
mesa: Add assert to check input to memcpy is not null.
| -rw-r--r-- | src/mesa/main/mipmap.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/main/mipmap.c b/src/mesa/main/mipmap.c index 355af56b41..89b8c5a356 100644 --- a/src/mesa/main/mipmap.c +++ b/src/mesa/main/mipmap.c @@ -979,6 +979,7 @@ make_1d_mipmap(GLenum datatype, GLuint comps, GLint border, if (border) { /* copy left-most pixel from source */ + assert(srcPtr); memcpy(dstPtr, srcPtr, bpt); /* copy right-most pixel from source */ memcpy(dstPtr + (dstWidth - 1) * bpt, |