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progs/xdemos: Fix memory leak in glxinfo.c.
authorVinson Lee <vlee@vmware.com>
Fri, 20 Nov 2009 21:01:22 +0000 (13:01 -0800)
committerVinson Lee <vlee@vmware.com>
Fri, 4 Dec 2009 07:59:11 +0000 (23:59 -0800)
(cherry picked from commit f080567f4c4018c4885c105a154cb0eb39e6234f)

progs/xdemos/glxinfo.c patch | blob | history

diff --git a/progs/xdemos/glxinfo.c b/progs/xdemos/glxinfo.c
index 445d3ea94b6d851d9a7de65a17242c039155cbb1..c1a032872cd0c6dee5ad45dc62b199689ba63863 100644 (file)
--- a/progs/xdemos/glxinfo.c
+++ b/progs/xdemos/glxinfo.c
@@ -964,8 +964,10 @@ print_fbconfig_info(Display *dpy, int scrnum, InfoMode mode)
    /* get list of all fbconfigs on this screen */
    fbconfigs = glXGetFBConfigs(dpy, scrnum, &numFBConfigs);
 
-   if (numFBConfigs == 0)
+   if (numFBConfigs == 0) {
+      XFree(fbconfigs);
       return;
+   }
 
    printf("%d GLXFBConfigs:\n", numFBConfigs);
    if (mode == Normal)