new warn function, other small trivial changes and fixes

[maypole.git] / lib / Maypole / CLI.pm

diff --git a/lib/Maypole/CLI.pm b/lib/Maypole/CLI.pm
index de8fab65118cfe04c3f51b2cb7e9831a2f2af362..8f8a50eb4cd0243a71ff514a644a04e652c0a9a6 100644 (file)
--- a/lib/Maypole/CLI.pm
+++ b/lib/Maypole/CLI.pm
@@ -26,6 +26,13 @@ sub import {
 
 sub get_template_root { $ENV{MAYPOLE_TEMPLATES} || "." }
 
+sub warn {
+    my ($self,@args) = @_;
+    my ($package, $line) = (caller)[0,2];
+    warn "[$package line $line] ", @args ;
+    return;
+}
+
 sub parse_location {
     my $self = shift;
     my $url  = URI->new( shift @ARGV );