From 65b113e06b94776f4a459d0961b15aa6bb9b7dac Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Tue, 3 Aug 2021 14:31:31 +0200
Subject: [PATCH] -fix shutdown

---
 src/bank-lib/taler-exchange-wire-gateway-client.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/bank-lib/taler-exchange-wire-gateway-client.c b/src/bank-lib/taler-exchange-wire-gateway-client.c
index c69c32c47..14af7fb2c 100644
--- a/src/bank-lib/taler-exchange-wire-gateway-client.c
+++ b/src/bank-lib/taler-exchange-wire-gateway-client.c
@@ -175,6 +175,7 @@ credit_history_cb (void *cls,
 {
   (void) cls;
 
+  chh = NULL;
   if (MHD_HTTP_OK != http_status)
   {
     if ( (MHD_HTTP_NO_CONTENT != http_status) ||