# HG changeset patch
# User Sascha L. Teichmann <teichmann@intevation.de>
# Date 1533068677 -7200
# Node ID 1781e5d7cb5a44f65fc2b5e5bc38d6c1ddc50ca7
# Parent  af29878be6029202bfa57c1c2fc0d84617f749a6
Use log.Fatalf to die if the home directory cannot be found.

diff -r af29878be602 -r 1781e5d7cb5a cmd/gemma/root.go
--- a/cmd/gemma/root.go	Tue Jul 31 16:48:56 2018 +0200
+++ b/cmd/gemma/root.go	Tue Jul 31 22:24:37 2018 +0200
@@ -67,8 +67,7 @@
 		// Find home directory.
 		home, err := homedir.Dir()
 		if err != nil {
-			fmt.Println(err)
-			os.Exit(1)
+			log.Fatalf("error: %v\n", err)
 		}
 
 		// Search config in home directory with name ".cobra" (without extension).