Bug 15089: Make buglist.cgi shorten search URLs by cleaning them and then redirecting with the cleaned URL.

Patch By Mikhail Gusarov <dottedmag@altlinux.org> r=mkanat, a=mkanat

1 files changed, 11 insertions, 0 deletions

diff --git a/buglist.cgi b/buglist.cgi
index 6619fdd65..687146ed6 100755
--- a/buglist.cgi
+++ b/buglist.cgi
@@ -66,6 +66,17 @@ if (length($buffer) == 0) {
     ThrowUserError("buglist_parameters_required");
 }
 
+#
+# If query was POSTed, clean the URL from empty parameters and redirect back to
+# itself. This will make advanced search URLs more tolerable.
+#
+if ($cgi->request_method() eq 'POST') {
+    $cgi->clean_search_url();
+
+    print $cgi->redirect(-url => $cgi->self_url());
+    exit;
+}
+
 # Determine whether this is a quicksearch query.
 my $searchstring = $cgi->param('quicksearch');
 if (defined($searchstring)) {