From 01700d779ca2a0cfb40b04741e3cdda5874d2156 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Tue, 5 Dec 2017 20:00:49 -0500
Subject: [PATCH] Initialize pk so that older gcc versions don't freak out.

---
 src/or/control.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/or/control.c b/src/or/control.c
index de08b2ee7d..cb9d69c6cd 100644
--- a/src/or/control.c
+++ b/src/or/control.c
@@ -4676,7 +4676,7 @@ handle_control_add_onion(control_connection_t *conn,
 
   /* Parse the "keytype:keyblob" argument. */
   int hs_version = 0;
-  add_onion_secret_key_t pk;
+  add_onion_secret_key_t pk = { NULL };
   const char *key_new_alg = NULL;
   char *key_new_blob = NULL;
   char *err_msg = NULL;