From 8dbc19758b87c41ada780c20edac0c500ab2daa1 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sat, 18 Jan 2020 19:16:33 +0100
Subject: fix compiler warnings

---
 src/lib/exchange_api_refresh_link.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'src/lib/exchange_api_refresh_link.c')

diff --git a/src/lib/exchange_api_refresh_link.c b/src/lib/exchange_api_refresh_link.c
index 1a2fc719..6a747d1b 100644
--- a/src/lib/exchange_api_refresh_link.c
+++ b/src/lib/exchange_api_refresh_link.c
@@ -203,7 +203,8 @@ parse_refresh_link_ok (struct TALER_EXCHANGE_RefreshLinkHandle *rlh,
      loop once for 'session=0' in most cases.
 
      num_coins tracks the size of the 1d array we return,
-     whilst 'i' and 'session' track the 2d array. */for (session = 0; session<json_array_size (json); session++)
+     whilst 'i' and 'session' track the 2d array. *///
+  for (session = 0; session<json_array_size (json); session++)
   {
     json_t *jsona;
     struct GNUNET_JSON_Specification spec[] = {
@@ -236,9 +237,9 @@ parse_refresh_link_ok (struct TALER_EXCHANGE_RefreshLinkHandle *rlh,
   {
     unsigned int off_coin; /* index into 1d array */
     unsigned int i;
-    struct TALER_CoinSpendPrivateKeyP coin_privs[num_coins];
-    struct TALER_DenominationSignature sigs[num_coins];
-    struct TALER_DenominationPublicKey pubs[num_coins];
+    struct TALER_CoinSpendPrivateKeyP coin_privs[GNUNET_NZL (num_coins)];
+    struct TALER_DenominationSignature sigs[GNUNET_NZL (num_coins)];
+    struct TALER_DenominationPublicKey pubs[GNUNET_NZL (num_coins)];
 
     memset (sigs, 0, sizeof (sigs));
     memset (pubs, 0, sizeof (pubs));
-- 
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