modified version check

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

diff --git a/selfforum-cgi/shared/Lock/Unlink.pm b/selfforum-cgi/shared/Lock/Unlink.pm
index d7bd6ecbb782e9d6a2f0e16f5fe66c7779eeef55..b4770f37c0d83aeac8376a8c1bbcabc3094e2cda 100644 (file)
--- a/selfforum-cgi/shared/Lock/Unlink.pm
+++ b/selfforum-cgi/shared/Lock/Unlink.pm
@@ -4,7 +4,7 @@ package Lock::Unlink;
 #                                                                              #
 # File:        shared/Lock/Unlink.pm                                           #
 #                                                                              #
-# Authors:     Andre Malo       <nd@o3media.de>, 2001-05-25                    #
+# Authors:     André Malo <nd@o3media.de>                                      #
 #                                                                              #
 # Description: Locking and Filehandle class                                    #
 #              using the atomic behavior of unlinkig files                     #
@@ -12,17 +12,17 @@ package Lock::Unlink;
 ################################################################################
 
 use strict;
-use vars qw(
-  $VERSION
-);
-
 use Fcntl;
 
 ################################################################################
 #
 # Version check
 #
-$VERSION = do { my @r =(q$Revision$ =~ /\d+/g); sprintf "%d."."%02d" x $#r, @r };
+# last modified:
+#    $Date$ (GMT)
+# by $Author$
+#
+sub VERSION {(q$Revision$ =~ /([\d.]+)\s*$/)[0] or '0.0'}
 
 ### sub _simple_lock ###########################################################
 #
@@ -121,4 +121,4 @@ sub exsh_announced {not -f shift -> exshlock}
 
 #
 #
-### end of Lock::Unlink ########################################################
+### end of Lock::Unlink ########################################################
\ No newline at end of file