X-Git-Url: http://git.demorecorder.com/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fxcb_auth.c;h=4839b78d60d6e3b502ac6f3b5fe6d6ebee885012;hb=5755582444ad0ba79e661ab3173cc38e9e588d83;hp=1af27fc5d061641213aea6d31002fe08ca549123;hpb=1c4717de367fe3bf1cf56bd8ef2bd30586bed023;p=free-sw%2Fxcb%2Flibxcb

diff --git a/src/xcb_auth.c b/src/xcb_auth.c
index 1af27fc..4839b78 100644
--- a/src/xcb_auth.c
+++ b/src/xcb_auth.c
@@ -327,10 +327,15 @@ int _xcb_get_auth_info(int fd, xcb_auth_info_t *info, int display)
     if (!info->namelen)
         goto no_auth;   /* out of memory */
 
-    if (!gotsockname && (sockname = get_peer_sock_name(getsockname, fd)) == NULL)
+    if (!gotsockname)
     {
-        free(info->name);
-        goto no_auth;   /* can only authenticate sockets */
+        free(sockname);
+
+        if ((sockname = get_peer_sock_name(getsockname, fd)) == NULL)
+        {
+            free(info->name);
+            goto no_auth;   /* can only authenticate sockets */
+        }
     }
 
     ret = compute_auth(info, authptr, sockname);