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authorSebastian <sebasjm@gmail.com>2021-04-13 09:00:20 -0300
committerSebastian <sebasjm@gmail.com>2021-04-13 09:30:20 -0300
commit754ec646e50bc7764496a71b46a2d7bcaef56d14 (patch)
treef1a2c6f55376303835a13a4f5c9f08b06fc53e08
parenteaff762ed277d2468b86dc713bfbc9364d8a6a69 (diff)
fix pointer check
-rw-r--r--src/backend/taler-merchant-httpd_exchanges.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/taler-merchant-httpd_exchanges.c b/src/backend/taler-merchant-httpd_exchanges.c
index da093160..06c4ab91 100644
--- a/src/backend/taler-merchant-httpd_exchanges.c
+++ b/src/backend/taler-merchant-httpd_exchanges.c
@@ -364,10 +364,10 @@ process_wire_fees (struct Exchange *exchange,
while ( (NULL != endp) &&
(NULL != endp->next) )
endp = endp->next;
- while ( (NULL != endp) &&
+ while ( (NULL != endp) && (NULL != fees) &&
(fees->start_date.abs_value_us < endp->end_date.abs_value_us) )
fees = fees->next;
- if ( (NULL != endp) &&
+ if ( (NULL != endp) && (NULL != fees) &&
(fees->start_date.abs_value_us != endp->end_date.abs_value_us) )
{
/* Hole in the fee structure, not allowed! */