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config index out of range bug fixed

This commit is contained in:
JessonChan
2016-03-21 09:32:41 +08:00
parent 4caf044be2
commit 959b9a5a58
2 changed files with 2 additions and 1 deletions

View File

@ -353,7 +353,7 @@ func (b *beegoAppConfig) String(key string) string {
}
func (b *beegoAppConfig) Strings(key string) []string {
if v := b.innerConfig.Strings(BConfig.RunMode + "::" + key); v[0] != "" {
if v := b.innerConfig.Strings(BConfig.RunMode + "::" + key); len(v) > 0 {
return v
}
return b.innerConfig.Strings(key)