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-rw-r--r--src/feature/relay/onion_queue.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/src/feature/relay/onion_queue.c b/src/feature/relay/onion_queue.c
index 696905cf5e..ce2d41b7e1 100644
--- a/src/feature/relay/onion_queue.c
+++ b/src/feature/relay/onion_queue.c
@@ -1,7 +1,7 @@
/* Copyright (c) 2001 Matej Pfajfar.
* Copyright (c) 2001-2004, Roger Dingledine.
* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
- * Copyright (c) 2007-2019, The Tor Project, Inc. */
+ * Copyright (c) 2007-2020, The Tor Project, Inc. */
/* See LICENSE for licensing information */
/**
@@ -212,10 +212,12 @@ num_ntors_per_tap(void)
#define MIN_NUM_NTORS_PER_TAP 1
#define MAX_NUM_NTORS_PER_TAP 100000
- return networkstatus_get_param(NULL, "NumNTorsPerTAP",
- DEFAULT_NUM_NTORS_PER_TAP,
- MIN_NUM_NTORS_PER_TAP,
- MAX_NUM_NTORS_PER_TAP);
+ int result = networkstatus_get_param(NULL, "NumNTorsPerTAP",
+ DEFAULT_NUM_NTORS_PER_TAP,
+ MIN_NUM_NTORS_PER_TAP,
+ MAX_NUM_NTORS_PER_TAP);
+ tor_assert(result > 0);
+ return result;
}
/** Choose which onion queue we'll pull from next. If one is empty choose