Avoid problems with newlines in build/PARROT_REVISION on windows (RT …

…#64816)
rakudo · Apr 18, 2009 · afd8ff1 · afd8ff1
1 parent f2c5829
commit afd8ff1
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/build/gen_parrot.pl b/build/gen_parrot.pl
@@ -33,9 +33,8 @@ =head2 DESCRIPTION
 {
     no warnings;
     if (open my $REV, '-|', "parrot${slash}parrot_config revision") {
-        my $revision = <$REV>;
+        my $revision = 0+<$REV>;
         close $REV;
-        chomp $revision;
         if ($revision >= $required) {
             print "Parrot r$revision already available (r$required required)\n";
             exit(0);