# HG changeset patch
# User Mikael Berthe <mikael@lilotux.net>
# Date 1493925552 -7200
# Node ID 43d43c8b53aafdd0d3dd69edc1f28060621b6ada
# Parent  0491cc43911e73dd755cc9e771740bdb0226152d
Be more verbose when configuration file cannot be read

diff -r 0491cc43911e -r 43d43c8b53aa cmd/root.go
--- a/cmd/root.go	Wed May 03 22:58:57 2017 +0200
+++ b/cmd/root.go	Thu May 04 21:19:12 2017 +0200
@@ -186,7 +186,7 @@
 	err := viper.ReadInConfig()
 	if err != nil {
 		if cfgFile != "" {
-			errPrint("Error: cannot read configuration file '%s'", cfgFile)
+			errPrint("Error: cannot read configuration file '%s': %v", cfgFile, err)
 			os.Exit(-1)
 		}
 	} else if viper.GetBool("verbose") {