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authorAdam Jackson <ajax@nwnk.net>2006-04-07 01:50:07 +0000
committerAdam Jackson <ajax@nwnk.net>2006-04-07 01:50:07 +0000
commit20c1ef2cc30abe45eeaf5b0833cbc0095ed05c02 (patch)
tree9fd2228bb9570790ff23e3fae85cfb3f23d721ee /hw/dmx
parent5ef711032b821be82fd7281fe64872bcbaff0327 (diff)
Coverity #769: Fix a potential memory leak for systems that allocate on
malloc(0)
Diffstat (limited to 'hw/dmx')
-rw-r--r--hw/dmx/glxProxy/glxsingle.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/dmx/glxProxy/glxsingle.c b/hw/dmx/glxProxy/glxsingle.c
index 5a8f72736..e353263a7 100644
--- a/hw/dmx/glxProxy/glxsingle.c
+++ b/hw/dmx/glxProxy/glxsingle.c
@@ -801,7 +801,7 @@ int __glXDisp_ReadPixels(__GLXclientState *cl, GLbyte *pc)
}
buf_size = __glReadPixels_size(format,type,width,height, &ebits, &rowsize);
- if (buf_size >= 0) {
+ if (buf_size > 0) {
buf = (char *) Xalloc( buf_size );
if ( !buf ) {
return( BadAlloc );