Fix channels and description with blank lines

[perso/Immae/Projets/Python/MusicSampler.git] / helpers / key.py

diff --git a/helpers/key.py b/helpers/key.py
index e9e485d11d52d45a61c0d73060aa66895f611a7a..7b8051eca028ea049b0c0c8daa889c99cc1b9722 100644 (file)
--- a/helpers/key.py
+++ b/helpers/key.py
@@ -72,7 +72,11 @@ class Key:
                 )
 
     def set_description(self, description):
-        self.description = [str(desc) for desc in description]
+        for desc in description:
+            if desc is None:
+                self.description.append("")
+            else:
+                self.description.append(str(desc))
 
     def set_color(self, color):
         self.custom_color = tuple(color)