From 35133c1e67f67fe53329cb935824aed00c364a3f Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 22 Aug 2021 17:41:30 +0200
Subject: -fix segv

---
 src/bank-lib/fakebank.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/bank-lib/fakebank.c b/src/bank-lib/fakebank.c
index 6eadb618a..f8c704f6c 100644
--- a/src/bank-lib/fakebank.c
+++ b/src/bank-lib/fakebank.c
@@ -2094,7 +2094,7 @@ handle_credit_history (struct TALER_FAKEBANK_Handle *h,
     uint64_t dir;
     bool skip = true;
 
-    overflow = (t->row_id != ha.start_idx);
+    overflow = ( (NULL != t) && (t->row_id != ha.start_idx) );
     dir = (0 > ha.delta) ? (h->ram_limit - 1) : 1;
     /* If account does not match, linear scan for
        first matching account. */
-- 
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