From 11a5f7a2b61b97519b6d58296e5372cfc263c4dc Mon Sep 17 00:00:00 2001
From: Valentin Lorentz <progval+git@progval.net>
Date: Sat, 13 Mar 2021 18:32:36 +0100
Subject: [PATCH] drivers: Don't strip all whitespaces before parsing messages.

They matter in multiline messages, and there isn't much point to
stripping them anyway.
---
 src/drivers/__init__.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/drivers/__init__.py b/src/drivers/__init__.py
index c57a0bcbe..7a86fddb5 100644
--- a/src/drivers/__init__.py
+++ b/src/drivers/__init__.py
@@ -240,7 +240,10 @@ def newDriver(irc, moduleName=None):
     return driver
 
 def parseMsg(s):
-    s = s.strip()
+    # It may be tempting to strip all whitespaces here, but it's important
+    # to preserve them, because they matter for multiline messages.
+    # https://ircv3.net/specs/extensions/multiline
+    s = s.strip('\r\n')
     if s:
         msg = ircmsgs.IrcMsg(s)
         return msg