From e6a581ebe9051c9598f0b9d2cd23cb389b7ce851 Mon Sep 17 00:00:00 2001
From: Ivan Maidanski <ivmai@mail.ru>
Date: Wed, 17 Jul 2019 00:37:51 +0300
Subject: [PATCH] Eliminate 'comparing signed and unsigned values' BCC warning
 in cordtest

* cord/tests/cordtest.c (test_basics): Cast (unsigned char)c to size_t.
---
 cord/tests/cordtest.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cord/tests/cordtest.c b/cord/tests/cordtest.c
index f4868fd..399141e 100644
--- a/cord/tests/cordtest.c
+++ b/cord/tests/cordtest.c
@@ -128,7 +128,7 @@ void test_basics(void)
     while(CORD_pos_valid(p)) {
         char c = CORD_pos_fetch(p);
 
-        if ((unsigned char)c != i)
+        if ((size_t)(unsigned char)c != i)
             ABORT("Traversal of function node failed");
         CORD_next(p);
         i++;
-- 
2.7.4