Fix broken MusicPlayer handling.

[plomrogue2] / plomrogue / parser.py

diff --git a/plomrogue/parser.py b/plomrogue/parser.py
index 2820c186778365384be548929c2a1128f587d490..05c830ff8552c216b81924c46244067717e478a4 100644 (file)
--- a/plomrogue/parser.py
+++ b/plomrogue/parser.py
@@ -77,11 +77,14 @@ class Parser:
         """Parse msg as call to function, return function with args tuple.
 
         Respects function signature defined in function's .argtypes attribute.
+
+        Throws out messages with any but a small list of acceptable characters.
+
         """
         import string
-        msg = msg.rstrip()
+        msg = msg.replace('\n', ' ')  # Inserted by some tablet keyboards.
         legal_chars = string.digits + string.ascii_letters +\
-            string.punctuation + ' ' + 'ÄäÖöÜüߧ' + 'éèáàô'
+            string.punctuation + ' ' + 'ÄäÖöÜüߧ' + 'éèáàô' + '–'
         for c in msg:
             if not c in legal_chars:
                 raise ArgError('Command/message contains illegal character(s), '