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authorKlemens Nanni2021-06-20 18:50:40 +0000
committerC. McEnroe2021-06-21 18:11:09 -0400
commitb6cedf7dba67907200444aa7d54dea2065c7c210 (patch)
tree956366441d5776715beeb9c9ff66d5bbafa83343
parent2b7f62dbd486172de70bd740005af538e46567f7 (diff)
Register SIGWINCH handler before TLS connect
Otherwise resizing the terminal will end catgirl until a handler is registered, e.g. while in ircConnect(): catgirl: tls_handshake: (null) Hoist registration right after uiInitEarly() as earliest possible point in main() since initscr(3) sets up various signals incl. SIGWINCH, i.e. initialise `cursesWinch' afterwards to pick up curses(3)'s handler.
-rw-r--r--chat.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/chat.c b/chat.c
index 479ec94..790038c 100644
--- a/chat.c
+++ b/chat.c
@@ -270,6 +270,7 @@ int main(int argc, char *argv[]) {
ircConfig(insecure, trust, cert, priv);
uiInitEarly();
+ sig_t cursesWinch = signal(SIGWINCH, signalHandler);
if (save) {
uiLoad(save);
atexit(exitSave);
@@ -324,7 +325,6 @@ int main(int argc, char *argv[]) {
signal(SIGALRM, signalHandler);
signal(SIGTERM, signalHandler);
signal(SIGCHLD, signalHandler);
- sig_t cursesWinch = signal(SIGWINCH, signalHandler);
fcntl(irc, F_SETFD, FD_CLOEXEC);
bool pipes = !self.kiosk && !self.restricted;