keep running on current config if new config is not valid

muesli · Feb 13, 2022 · e9edb0f · e9edb0f
1 parent 8bd45e9
commit e9edb0f
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/main.go b/main.go
@@ -149,10 +149,15 @@ func eventLoop(dev *streamdeck.Device, tch chan interface{}) error {
 
 		case <-hup:
 			verbosef("Received SIGHUP, reloading configuration...")
-			deck, err = LoadDeck(dev, "", deck.File)
+
+			nd, err := LoadDeck(dev, ".", deck.File)
 			if err != nil {
-				return err
+				verbosef("The new configuration is not valid, keeping the current one.")
+				fmt.Fprintf(os.Stderr, "Configuration Error: %s\n", err)
+				continue
 			}
+
+			deck = nd
 			deck.updateWidgets()
 
 		case <-sigs: