From 704f6537ba6a72ccce84c30e13deda3aa5ba417a Mon Sep 17 00:00:00 2001
From: Tobias Grosser <tobias@grosser.es>
Date: Tue, 4 Sep 2018 09:00:35 +0200
Subject: [PATCH] isl_val_is_nan: use isl_bool_ok

Signed-off-by: Tobias Grosser <tobias@grosser.es>
Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
---
 isl_val.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/isl_val.c b/isl_val.c
index 135197f8..74ae83fe 100644
--- a/isl_val.c
+++ b/isl_val.c
@@ -1162,7 +1162,7 @@ isl_bool isl_val_is_nan(__isl_keep isl_val *v)
 	if (!v)
 		return isl_bool_error;
 
-	return isl_int_is_zero(v->n) && isl_int_is_zero(v->d);
+	return isl_bool_ok(isl_int_is_zero(v->n) && isl_int_is_zero(v->d));
 }
 
 /* Does "v" represent +infinity?
-- 
2.11.4.GIT