Fix a crash during concurrent sessions TIMEOUT reported by James

Turner (#5).

imsgev_close schedules(event_add) iev and the event struct is free-ed
before the event is dispatched.

Include string.h after recent libressl changes.

1 files changed, 0 insertions, 1 deletions

diff --git a/pop3d.c b/pop3d.c
index 02f293b..cbd3ea3 100644
--- a/pop3d.c
+++ b/pop3d.c
@@ -201,7 +201,6 @@ sig_handler(int sig, short event, void *arg)
 	case SIGHUP:
 	case SIGTERM:
 		imsgev_clear(&iev_pop3e);
-		imsgev_close(&iev_pop3e);
 		event_loopexit(NULL);
 		break;
 	case SIGCHLD: