glenux-archive/spf13--viper
1
0
Fork 0
mirror of https://github.com/spf13/viper synced 2024-07-03 00:51:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

Prevent shadowning of keys when a nested key's value is nil.

Browse source
This commit is contained in:
Laszlo Kiss 2016-01-23 22:17:01 -07:00
parent a212099cbe
commit 7d1565ac32
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
viper.go
View file

@ -757,8 +757,10 @@ func (v *Viper) find(key string) interface{} {
if source != nil {
if reflect.TypeOf(source).Kind() == reflect.Map {
val := v.searchMap(cast.ToStringMap(source), path[1:])
jww.TRACE.Println(key, "found in nested config:", val)
return val
if val != nil {
jww.TRACE.Println(key, "found in nested config:", val)
return val
}
}
}
}