Exit with nonzero status if launch fails

Qwandry::Launcher::launch()'s exit status is the exit status of the system() call. This change makes qw exit with status 1 if system() returns false or nil.
2010-12-29 12:57:14 +02:00 · 2010-12-29 12:57:14 +02:00 · 77d89621de
parent 9c1e1753de
commit 77d89621de
1 changed files with 5 additions and 1 deletions
--- a/bin/qw
+++ b/bin/qw
@ -84,4 +84,8 @@ else
  package = packages[index]
 end

-@qwandry.launch(package) if package
+if package
+  if not @qwandry.launch(package)
+    exit 1
+  end
+end