version, not array offset, dolt

kentnl · Nov 4, 2013 · d36b1e8 · d36b1e8
1 parent 2395d44
commit d36b1e8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/tools.pm b/lib/tools.pm
@@ -83,7 +83,7 @@ sub get_sterile {
   return if $got_sterile;
   my $cwd = cwd();
   chdir '/tmp';
-  my $version = $[;
+  my $version = $];
   safe_exec(
     'git', 'clone', '--depth=10',
     '--branch=' . $version,