Little warning removed

2011-09-26 15:52:41 +02:00 · 2011-09-26 15:52:41 +02:00 · 92eb3ea365
commit 92eb3ea365
parent b0433097d4
1 changed files with 1 additions and 1 deletions
--- a/slic3r.pl
+++ b/slic3r.pl
@ -180,7 +180,7 @@ Usage: slic3r.pl [ OPTIONS ] file.stl
    --scale             Factor for scaling input object (default: $Slic3r::scale)
 EOF
-    exit $exit_code || 0;
+    exit ($exit_code || 0);
 }
 __END__