From 04c2f66cae1015899cb690189aaa4162330737f2 Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Tue, 11 Jun 2019 19:25:34 -0700
Subject: hash: remove unnecessary test.

* hash.c (hash_next): We know after the loop that hi->cons is
not nil, because the loop contains no break, and is guarded
by hi->cons being nil.
---
 hash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'hash.c')

diff --git a/hash.c b/hash.c
index 857cd3c4..fcabb5bd 100644
--- a/hash.c
+++ b/hash.c
@@ -970,7 +970,7 @@ val hash_next(val iter)
     }
     set(mkloc(hi->cons, iter), vecref(h->table, num_fast(hi->chain)));
   }
-  return if2(hi->cons, us_car(hi->cons));
+  return us_car(hi->cons);
 }
 
 val maphash(val fun, val hash)
-- 
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