fix bug substr

2013-06-24 17:28:15 +08:00 · 2013-06-24 17:28:15 +08:00 · 3578bb3287
commit 3578bb3287
parent 40c7b47c24
1 changed files with 1 additions and 1 deletions
--- a/utils.go
+++ b/utils.go
@ -32,7 +32,7 @@ func Substr(s string, start, length int) string {
 	}
 	var end int
 	if (start + length) > (len(bt) - 1) {
-		end = len(bt) - 1
+		end = len(bt)
 	} else {
 		end = start + length
 	}