From 58dac78bd879a1f64bae2a89303e1659db687b2e Mon Sep 17 00:00:00 2001 From: Frank Denis Date: Mon, 20 May 2013 10:30:43 -0700 Subject: [PATCH] Fix NULL pointer deref --- src/iodined.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/iodined.c b/src/iodined.c index 8fcbe00..415465a 100644 --- a/src/iodined.c +++ b/src/iodined.c @@ -1589,8 +1589,10 @@ tunnel_bind(int bind_fd, int dns_fd) /* Get sockaddr from id */ fw_query_get(id, &query); - if (!query && debug >= 2) { - fprintf(stderr, "Lost sender of id %u, dropping reply\n", (id & 0xFFFF)); + if (!query) { + if (debug >= 2) { + fprintf(stderr, "Lost sender of id %u, dropping reply\n", (id & 0xFFFF)); + } return 0; }