fix unmarshalkey

topfreegames · Feb 7, 2024 · 651f617 · 651f617
1 parent bef71a0
commit 651f617
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/config/viper_config.go b/config/viper_config.go
@@ -192,6 +192,7 @@ func (c *Config) UnmarshalKey(key string, rawVal interface{}) error {
 	prefix := key + delimiter
 
 	i := c.Viper.Get(key)
+        if i == nil { return nil }
 	if isStringMapInterface(i) {
 		val := i.(map[string]interface{})
 		keys := c.AllKeys()