Rescue LoadError of daemons and raise a message

If you want to daemonize the delayed job process, add daemons to your Gemfile.
semaperepelitsa · Dec 13, 2011 · 142c591 · 142c591
1 parent 46533d6
commit 142c591
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/delayed/command.rb b/lib/delayed/command.rb
@@ -1,4 +1,8 @@
-require 'daemons'
+begin
+  require 'daemons'
+rescue LoadError
+  raise "You need to add gem 'daemons' to your Gemfile if you wish to use it."
+end
 require 'optparse'
 
 module Delayed