Return [line.raw] instead of line.raw in split_raw

printrun/gcoder.py

@@ -71,7 +71,7 @@ def split(line):
         line.command = line.raw
         line.is_move = False
         logging.warning(_("raw G-Code line \"%s\" could not be parsed") % line.raw)
-        return line.raw
+        return [line.raw]
     command = split_raw[0] if split_raw[0][0] != "n" else split_raw[1]
     line.command = command[0].upper() + command[1]
     line.is_move = line.command in move_gcodes