X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fconnection.c;h=6fdd2bc4c5e413efba8e178a14a847b53db70c4f;hb=d3f4cf59ca917386e7c6358a98adbe3b8e9ce87a;hp=dd5244860bfea4df1ff31d0f8cb9711b8409f027;hpb=7a6ca7a993e5907497d97fef09e375698dde182f;p=meshlink

diff --git a/src/connection.c b/src/connection.c
index dd524486..6fdd2bc4 100644
--- a/src/connection.c
+++ b/src/connection.c
@@ -64,8 +64,10 @@ void free_connection_partially(connection_t *c) {
 	ecdsa_free(&c->ecdsa);
 	rsa_free(&c->rsa);
 
-	if(c->hischallenge)
+	if(c->hischallenge) {
 		free(c->hischallenge);
+		c->hischallenge = NULL;
+	}
 
 	buffer_clear(&c->inbuf);
 	buffer_clear(&c->outbuf);