hirc

commit 2e059c3e7217b8504fdf86f48ccfc4fc0ec3327d
parent 72ad29a760e315f6005a7cfee19affeb12d3be25
Author: hhvn <dev@hhvn.uk>
Date:   Sun, 28 Nov 2021 21:08:03 +0000

serv.c: make support_set null safe

Diffstat:
M
serv.c
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/serv.c b/serv.c
@@ -311,6 +311,9 @@ void
 support_set(struct Server *server, char *key, char *value) {
 	struct Support *p;
 
+	if (!server)
+		return;
+
 	if (!server->supports) {
 		server->supports = malloc(sizeof(struct Support));
 		server->supports->prev = server->supports->next = NULL;