Revert "Bug 5327: Patch removes unneeded self=shift from TTParser::unshift_token"

This reverts commit 18bb9c2210.
13 years ago · 746deb5127
1 changed files with 1 additions and 0 deletions
--- a/C4/TTParser.pm
+++ b/C4/TTParser.pm
@ -22,6 +22,7 @@ sub next_token{

 #unshift token back on @tokens
 sub unshift_token{
+    my $self = shift;
    unshift @tokens, shift;
 }