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authorJeremy Huddleston <jeremyhu@apple.com>2015-10-18 23:12:50 -0700
committerAdam Jackson <ajax@redhat.com>2015-10-26 12:20:41 -0400
commit82000d6d0376bdd5c6bb4e0daefcb85879f7c5c7 (patch)
tree4ba6d4b8d715bf7273b646779088ec7a5b16fe33
parent2ae94d6e8978faff330e9433eddf1697ba4693f6 (diff)
glx: Fix header length error checking in __glXDisp_RenderLarge
glxcmds.c:2206:46: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare,Semantic Issue] if ((cmdlen = safe_pad(hdr->length)) < 0) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~ Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com> (cherry picked from commit e09875701b980b8c4578fb310a922c9934c34eef)
-rw-r--r--glx/glxcmds.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/glx/glxcmds.c b/glx/glxcmds.c
index cbd4ede39..0416dac09 100644
--- a/glx/glxcmds.c
+++ b/glx/glxcmds.c
@@ -2182,7 +2182,7 @@ __glXDisp_RenderLarge(__GLXclientState * cl, GLbyte * pc)
__GLXrenderSizeData entry;
int extra = 0;
int left = (req->length << 2) - sz_xGLXRenderLargeReq;
- size_t cmdlen;
+ int cmdlen;
int err;
/*