Signed-off-by: Adam Jackson <[email protected]>
---
glx/glxcmds.c | 15 ++++++---------
1 file changed, 6 insertions(+), 9 deletions(-)
diff --git a/glx/glxcmds.c b/glx/glxcmds.c
index b817e5a..9deadb7 100644
--- a/glx/glxcmds.c
+++ b/glx/glxcmds.c
@@ -2176,15 +2176,12 @@ __glXDisp_RenderLarge(__GLXclientState * cl, GLbyte *
pc)
** Make enough space in the buffer, then copy the entire request.
*/
if (cl->largeCmdBufSize < cmdlen) {
- if (!cl->largeCmdBuf) {
- cl->largeCmdBuf = (GLbyte *) malloc(cmdlen);
- }
- else {
- cl->largeCmdBuf = (GLbyte *) realloc(cl->largeCmdBuf, cmdlen);
- }
- if (!cl->largeCmdBuf) {
- return BadAlloc;
- }
+ GLbyte *newbuf = cl->largeCmdBuf;
+
+ if (!(newbuf = realloc(newbuf, cmdlen)))
+ return BadAlloc;
+
+ cl->largeCmdBuf = newbuf;
cl->largeCmdBufSize = cmdlen;
}
memcpy(cl->largeCmdBuf, pc, dataBytes);
--
1.8.3.1
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