--- cairo-0.6.0/src/cairo-xlib-surface.c.orig	2005-07-28 20:43:25.000000000 +0300
+++ cairo-0.6.0/src/cairo-xlib-surface.c	2005-07-31 21:04:20.000000000 +0300
@@ -1468,10 +1468,10 @@
     }
 
     surface->buggy_repeat = FALSE;
-    if (strcmp (ServerVendor (dpy), "The X.Org Foundation") == 0) {
+    if (strstr (ServerVendor (dpy), "The X.Org Foundation") != NULL) {
 	if (VendorRelease (dpy) <= 60802000)
 	    surface->buggy_repeat = TRUE;
-    } else if (strcmp (ServerVendor (dpy), "The XFree86 Project, Inc") == 0) {
+    } else if (strstr (ServerVendor (dpy), "The XFree86 Project, Inc") != NULL) {
 	if (VendorRelease (dpy) <= 40400000)
 	    surface->buggy_repeat = TRUE;
     }