From: Christian Heller <c.heller@plomlompom.de>
Date: Sat, 5 Dec 2020 14:30:17 +0000 (+0100)
Subject: While rtrim() doesn't work to allow \n-trailed tablet logins, this does.
X-Git-Url: https://plomlompom.com/repos/%7B%7B%20web_path%20%7D%7D/decks/%7B%7Bdb.prefix%7D%7D/%7B%7Bprefix%7D%7D/processes?a=commitdiff_plain;h=c1024023126d1fd91be3145e50cae4b493d7a956;p=plomrogue2

While rtrim() doesn't work to allow \n-trailed tablet logins, this does.
---

diff --git a/plomrogue/parser.py b/plomrogue/parser.py
index 2820c18..22e9059 100644
--- a/plomrogue/parser.py
+++ b/plomrogue/parser.py
@@ -77,9 +77,12 @@ 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'
         for c in msg: