Adding "OnInitialize()" method instead of directly setting a property. Now can have multiple initializers.

2014-07-11 10:57:53 -04:00
parent 7cebca3761
commit 864687ae68
2 changed files with 8 additions and 5 deletions
--- a/command.go
+++ b/command.go
@ -358,7 +358,9 @@ func (c *Command) execute(a []string) (err error) {
 }

 func (c *Command) preRun() {
-	InitializeConfig()
+	for _, x := range initializers {
+		x()
+	}
 }

 func (c *Command) errorMsgFromParse() string {