--- a/xdg-open	2012-08-09 13:45:59.894352237 +0400
+++ b/xdg-open	2012-08-09 13:42:01.382915997 +0400
@@ -656,7 +656,7 @@
             fi
 
             if [ x"$browser_with_arg" = x"$browser" ]; then
-                eval '$browser $1'$xdg_redirect_output;
+                eval '$browser "$1"'$xdg_redirect_output;
             else eval '$browser_with_arg'$xdg_redirect_output;
             fi