fo_posting.pl now runs without warnings, it's yet too special, this will be fixed...

[selfforum.git] / selfforum-cgi / shared / Lock.pm

diff --git a/selfforum-cgi/shared/Lock.pm b/selfforum-cgi/shared/Lock.pm
index 38823af2bf9b9d2a29ff557206433be8602b2dd4..72900639f608e6899c2654f462f7dfd70fac82c4 100644 (file)
--- a/selfforum-cgi/shared/Lock.pm
+++ b/selfforum-cgi/shared/Lock.pm
@@ -11,6 +11,7 @@ package Lock;
 ################################################################################
 
 use strict;
+use Carp;
 use vars qw(
   @EXPORT_OK
   %EXPORT_TAGS
@@ -554,6 +555,7 @@ sub masterlockfile ($) {
   &lockfile(&masterfile($_[0]));
 }
 sub masterfile ($) {
+  confess unless defined $_[0];
   "$_[0].master";
 }
 
@@ -841,4 +843,4 @@ BEGIN {
 
 #
 #
-### end of Lock ################################################################
+### end of Lock ################################################################
\ No newline at end of file