Search current directory for config file by default

As of 2015-08-16, Viper no longer searches the CWD
for config file by default to avoid unintended surprises,
but Hugo relies on the original behaviour.

Fixed by calling

    viper.AddConfigPath(".")

at the appropriate place.

See https://github.com/spf13/viper/issues/73 for more information.

Fixes #1363

diff --git a/commands/hugo.go b/commands/hugo.go
index 025398f4b7ca30cb7f9878fc56d0a49ccfb015f2..734dc38e3bf40697f559fcaef2150caa20e9906a 100644 (file)
--- a/commands/hugo.go
+++ b/commands/hugo.go
@@ -165,7 +165,12 @@ func LoadDefaultSettings() {
 // InitializeConfig initializes a config file with sensible default configuration flags.
 func InitializeConfig() {
        viper.SetConfigFile(CfgFile)
-       viper.AddConfigPath(Source)
+       // See https://github.com/spf13/viper/issues/73#issuecomment-126970794
+       if Source == "" {
+               viper.AddConfigPath(".")
+       } else {
+               viper.AddConfigPath(Source)
+       }
        err := viper.ReadInConfig()
        if err != nil {
                jww.ERROR.Println("Unable to locate Config file. Perhaps you need to create a new site. Run `hugo help new` for details")