Don't set a content-length from a filehandle object unless it reports a positive...

[catagits/Catalyst-Runtime.git] / script / catalyst.pl

diff --git a/script/catalyst.pl b/script/catalyst.pl
index 34a6f94..188c708 100755 (executable)
--- a/script/catalyst.pl
+++ b/script/catalyst.pl
@@ -3,8 +3,24 @@
 use strict;
 use Getopt::Long;
 use Pod::Usage;
-eval 'use Catalyst::Helper "1.0";';
-die "Please install Catalyst::Helper!\n" if $@;
+BEGIN {
+eval " use Catalyst::Devel 1.0; ";
+
+if ($@) {
+  die <<END;
+To use the Catalyst development tools including catalyst.pl and the
+generated script/myapp_create.pl you need Catalyst::Helper, which is
+part of the Catalyst-Devel distribution. Please install this via a
+vendor package or by running one of -
+
+  perl -MCPAN -e 'install Catalyst::Devel'
+  perl -MCPANPLUS -e 'install Catalyst::Devel'
+END
+
+}
+};
+
+use Catalyst::Helper;
 
 my $force    = 0;
 my $help     = 0;