--- TWiki.pm~	2003-09-15 17:46:33.000000000 -0700
+++ TWiki.pm	2004-06-11 14:58:42.133989984 -0700
@@ -2444,7 +2444,9 @@
         return "$pre<img src=\"$url\" alt=\"$filename\" />";
     }
 
-    return "$pre<a href=\"$url\" target=\"_top\">$url</a>";
+    my $url_with_breaks = $url;
+    $url_with_breaks =~ s!([&?/])!<WBR>$1!go;
+    return "$pre<a href=\"$url\" target=\"_top\">$url_with_breaks</a>";
 }
 
 # =========================