From: David Lamparter <equinox@opensourcerouting.org>
Date: Thu, 16 Mar 2023 10:00:02 +0000 (+0100)
Subject: bgpd: fix NULL argument warning
X-Git-Tag: base_9.0~302^2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=4b216f58dcbecbc190d0f35afaa91df82b28ae84;p=matthieu%2Ffrr.git

bgpd: fix NULL argument warning

gcc 12.2.0 complains `error: ‘%s’ directive argument is null`, even
though all enum values are covered with a string.  Let's just go with a
`???` default.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
---

diff --git a/bgpd/bgp_fsm.c b/bgpd/bgp_fsm.c
index fb7b998777..f90668d854 100644
--- a/bgpd/bgp_fsm.c
+++ b/bgpd/bgp_fsm.c
@@ -2817,7 +2817,7 @@ const char *print_peer_gr_cmd(enum peer_gr_command pr_gr_cmd)
 
 const char *print_global_gr_mode(enum global_mode gl_mode)
 {
-	const char *global_gr_mode = NULL;
+	const char *global_gr_mode = "???";
 
 	switch (gl_mode) {
 	case GLOBAL_HELPER: