Fixed bug opening URLs from the command line while instance is running

1 files changed, 1 insertions, 1 deletions

diff --git a/mach b/mach
index ce94972..17cef25 100755
--- a/mach
+++ b/mach
@@ -53,7 +53,7 @@ if not ARGV.empty? then
             system "gpg -u #{options[:email]} -b --armor #{filename}"
             system "sha512sum --binary #{filename}* > #{filename}.sha512"
         else
-            puts "Unknown argument #{a}; use ./mach -h for more details"
+            puts "Unknown argument #{arg}; use ./mach -h for more details"
         end
     end