Only try new nicks if the server tells us 432/ERR_ERRONEUSNICKNAME or 433/ERR_NICKNAMEINUSE if we weren't already registered with it. Avoids crash if the server changes our nick and our next automatic attempt was in use or invalid.

1 files changed, 0 insertions, 4 deletions

diff --git a/TODO b/TODO
index b5b645a..245ddf1 100644
--- a/TODO
+++ b/TODO
@@ -15,10 +15,6 @@ Allow connecting to a passworded server.
 
 Might need to #include <limits.h> in blabouncer.c to make some operating systems and/or compilers happy.
 
-Can't update greeting if server changed our nick (e.g. nick protection), then we tried to change it back, but it was now in use (e.g. by services enforcer), so our 433 handling tries to change it again.
-Maybe only do 433 handling if we're not registered yet?
-(Might be fixed by adding missing free() to fix memory leak in this commit - need to re-test.)
-
 Support autojoining passworded channels.
 
 Test CTCP.