From 9d9110f65db8af5ea4ddf93b01a099eb53e9b59f Mon Sep 17 00:00:00 2001
From: "Chelsea H. Komlo" <chelsea.komlo@gmail.com>
Date: Thu, 17 Nov 2016 22:58:36 -0500
Subject: crypto_digest256 returns expected error value of -1

---
 src/or/routerparse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/or/routerparse.c')

diff --git a/src/or/routerparse.c b/src/or/routerparse.c
index 8f8d2b8cd9..f3246c954e 100644
--- a/src/or/routerparse.c
+++ b/src/or/routerparse.c
@@ -4541,7 +4541,7 @@ router_get_hash_impl(const char *s, size_t s_len, char *digest,
       return -1;
     }
   } else {
-    if (crypto_digest256(digest, start, end-start, alg)) {
+    if (crypto_digest256(digest, start, end-start, alg) < 0) {
       log_warn(LD_BUG,"couldn't compute digest");
       return -1;
     }
-- 
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