Making flag enumeration be more idiomatic

2015-05-08 19:31:47 +09:00 · 2015-05-08 19:31:47 +09:00 · a3ce7ba3c1
commit a3ce7ba3c1
parent fbd9d6bbd6
1 changed files with 3 additions and 3 deletions
--- a/homemaker.go
+++ b/homemaker.go
@ -37,9 +37,9 @@ import (
 )

 const (
-	flagClobber = 1 << 0
-	flagForce   = 1 << 1
-	flagVerbose = 1 << 2
+	flagClobber = 1 << iota
+	flagForce
+	flagVerbose
 )

 func parse(filename string) (*config, error) {