fix warnings on $BRANCH

[spider.git] / perl / Verify.pm

diff --git a/perl/Verify.pm b/perl/Verify.pm
index 849b2ed22e86b95e61f31c41a5a46618a21c4bee..5809b81004c36d8b57e023c5691e151ad24e6097 100644 (file)
--- a/perl/Verify.pm
+++ b/perl/Verify.pm
@@ -17,7 +17,7 @@ use Digest::SHA1 qw(sha1_base64);
 
 use vars qw($VERSION $BRANCH);
 $VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ );
-$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/  || (0,0));
+$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /^\d+\.\d+(?:\.(\d+)\.(\d+))?$/  || (0,0));
 $main::build += $VERSION;
 $main::branch += $BRANCH;