From 0dc3c134697444e1470c87c6f22211ba220ec4ec Mon Sep 17 00:00:00 2001 From: Alexander Barton Date: Thu, 8 Dec 2016 00:22:05 +0100 Subject: [PATCH] x-Line synchronization: Don't send negative durations --- src/ngircd/numeric.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/ngircd/numeric.c b/src/ngircd/numeric.c index 82e0cf01..380b9078 100644 --- a/src/ngircd/numeric.c +++ b/src/ngircd/numeric.c @@ -176,6 +176,7 @@ Synchronize_Lists(CLIENT * Client) CHANNEL *c; struct list_head *head; struct list_elem *elem; + time_t t; assert(Client != NULL); @@ -183,9 +184,10 @@ Synchronize_Lists(CLIENT * Client) head = Class_GetList(CLASS_GLINE); elem = Lists_GetFirst(head); while (elem) { + t = Lists_GetValidity(elem) - time(NULL); if (!IRC_WriteStrClient(Client, "GLINE %s %ld :%s", Lists_GetMask(elem), - (long)(Lists_GetValidity(elem) - time(NULL)), + t > 0 ? (long)t : 0, Lists_GetReason(elem))) return DISCONNECTED; elem = Lists_GetNext(elem);