--- nfo/perl/libs/DesignPattern/Logger.pm	2003/03/29 07:16:00	1.4
+++ nfo/perl/libs/DesignPattern/Logger.pm	2003/06/06 03:19:09	1.6
@@ -1,7 +1,13 @@
 ## ------------------------------------------------------------------------
-##  $Id: Logger.pm,v 1.4 2003/03/29 07:16:00 joko Exp $
+##  $Id: Logger.pm,v 1.6 2003/06/06 03:19:09 joko Exp $
 ## ------------------------------------------------------------------------
 ##  $Log: Logger.pm,v $
+##  Revision 1.6  2003/06/06 03:19:09  joko
+##  minor fixes
+##
+##  Revision 1.5  2003/05/13 08:40:15  joko
+##  minor update: renamed attribute
+##
 ##  Revision 1.4  2003/03/29 07:16:00  joko
 ##  minor update: changed default log-file-name to 'perl_app.log'
 ##
@@ -40,6 +46,16 @@
 ## ------------------------------------------------------------------------
 
 
+=pod
+
+  This is weird! Forget it.
+  But we depend on it!
+  Hmmm....
+
+
+=cut
+
+
 package DesignPattern::Logger;
 
 use strict;
@@ -131,10 +147,11 @@
         foreach (@{$METHOD_LEVELS}) {
           (my $c_package, my $c_filename, my $c_line, my $c_subroutine, my $c_hasargs,
           my $c_wantarray, my $c_evaltext, my $c_is_require, my $c_hints, my $c_bitmask) = caller($_);
+          $c_subroutine ||= '';
           $c_subroutine =~ s/.*:://;
           push @methods, $c_subroutine;
         }
-        $calling_sub = join(': ', @methods);
+        $calling_sub = join(': ', @methods) if @methods;
       }
   
     
@@ -350,7 +367,7 @@
         $configurator->{screen_min_level} = 'debug';
       }
       
-      if ($self->{verbose}) {
+      if ($self->{LOG_VERBOSE}) {
         $configurator->{verbose} = 1;
       }