Highlight: Empty server or forwarder response received on socket 4.

diff --git a/tools/privoxy-log-parser.pl b/tools/privoxy-log-parser.pl
index 70af598..a9468e5 100755 (executable)
--- a/tools/privoxy-log-parser.pl
+++ b/tools/privoxy-log-parser.pl
@@ -8,7 +8,7 @@
 #
 # http://www.fabiankeil.de/sourcecode/privoxy-log-parser/
 #
-# $Id: privoxy-log-parser.pl,v 1.42 2009/07/21 14:04:25 fabiankeil Exp $
+# $Id: privoxy-log-parser.pl,v 1.43 2009/08/20 14:18:27 fabiankeil Exp $
 #
 # TODO:
 #       - LOG_LEVEL_CGI, LOG_LEVEL_ERROR, LOG_LEVEL_WRITE content highlighting
@@ -1789,6 +1789,22 @@ sub handle_loglevel_force ($) {
     return $c;
 }
 
+sub handle_loglevel_error ($) {
+
+    my $c = shift;
+    our %h;
+
+    if ($c =~ m/^Empty server or forwarder response received on socket \d+./) {
+
+        # Empty server or forwarder response received on socket 4.
+        $c =~ s@(?<=on socket )(\d+)@$h{'Number'}$1$h{'Standard'}@;
+    }
+    # XXX: There are probably more messages that deserve highlighting.
+
+    return $c;
+}
+
+
 sub handle_loglevel_ignore ($) {
     return shift;
 }
@@ -1890,7 +1906,7 @@ sub parse_loop () {
         'Info'              => \&handle_loglevel_info,
         'CGI'               => \&handle_loglevel_cgi,
         'Force'             => \&handle_loglevel_force,
-        'Error'             => \&handle_loglevel_ignore,
+        'Error'             => \&handle_loglevel_error,
         'Fatal error'       => \&handle_loglevel_ignore,
         'Writing'           => \&handle_loglevel_ignore,
         'Unknown log level' => \&handle_loglevel_ignore,