Use Array() to wrap variable

y310 · Dec 3, 2012 · dae2fc2 · dae2fc2
1 parent 7fa52aa
commit dae2fc2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/kodama/client.rb b/lib/kodama/client.rb
@@ -67,7 +67,7 @@ def log_level=(level)
     end
 
     def gracefully_stop_on=(signals)
-      (signals.kind_of?(Array) ? signals : [signals]).each do |signal|
+      Array(signals).each do |signal|
         set_exit_trap_for(signal)
       end
     end