. "changed_since_success=$changed_since_success&"
. 'branch=' . uri_escape($branch) . "&res=$status&stage=$stage&animal=$animal&ts=$ts"
."&log=$log_data&conf=$confsum";
- my $sig= sha1_hex($content,$secret);
+ my $sig = sha1_hex($content,$secret);
$content .= "&frozen_sconf=$frozen_sconf";