From: Guus Sliepen <guus@meshlink.io>
Date: Mon, 12 Jul 2021 19:34:35 +0000 (+0200)
Subject: Fix a possible crash when opening an ephemeral instance.
X-Git-Url: http://git.meshlink.io/?p=meshlink-tiny;a=commitdiff_plain;h=196b0da2cb6b4973c4d92afecb0b481c560d36a5

Fix a possible crash when opening an ephemeral instance.
---

diff --git a/src/meshlink.c b/src/meshlink.c
index b69c161..ec8024e 100644
--- a/src/meshlink.c
+++ b/src/meshlink.c
@@ -312,7 +312,9 @@ static bool finalize_join(join_state_t *state, const void *buf, uint16_t len) {
 
 	sptps_send_record(&state->sptps, 1, ecdsa_get_public_key(mesh->private_key), 32);
 
-	logger(mesh, MESHLINK_DEBUG, "Configuration stored in: %s\n", mesh->confbase);
+	if(mesh->confbase) {
+		logger(mesh, MESHLINK_DEBUG, "Configuration stored in: %s\n", mesh->confbase);
+	}
 
 	return true;
 }