main.go: Handle errors from MaybeWriteConfig()

If the function results in an error, print it and exit.

1 files changed, 7 insertions, 1 deletions

diff --git a/main.go b/main.go
index 0c8a8e9..1d90f94 100644
--- a/main.go
+++ b/main.go
@@ -29,7 +29,13 @@ var config Config
 func main() {
 	var err error
 
-	MaybeWriteConfig()
+	err = MaybeWriteConfig()
+	if err != nil {
+		fmt.Println("Could not write config file")
+		fmt.Println(err)
+		os.Exit(1)
+	}
+
 	loadConfig()
 
 	// Parse command line arguments