Merge pull request #16 from lmeijvogel/master

Really fix output for non-existent ifconfig
sporkmonger · Aug 15, 2012 · f7bce81 · f7bce81
2 parents fde6835 + 874853f
commit f7bce81
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/uuidtools.rb b/lib/uuidtools.rb
@@ -556,7 +556,7 @@ def self.mac_address
         if os_class == :windows
           script_in_path = true
         else
-          script_in_path = Kernel.system("which ifconfig 2&>1 > /dev/null")
+          script_in_path = Kernel.system("which ifconfig >/dev/null 2>&1")
         end
         if os_class == :solaris
           begin