From adc0e91ddbe70c2127d39c337d9b4a09ea752425 Mon Sep 17 00:00:00 2001
From: Leo Tenenbaum <pommicket@gmail.com>
Date: Tue, 20 Apr 2021 15:03:43 -0400
Subject: silence GCC warnings

---
 build.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'build.c')

diff --git a/build.c b/build.c
index 216c28e..ba85cdd 100644
--- a/build.c
+++ b/build.c
@@ -160,7 +160,7 @@ static int parse_nonnegative_integer(char32_t **str, char32_t *end) {
 	int n = 0;
 	for (number_len = 0; s != end && s[number_len] >= '0' && s[number_len] <= '9'; ++number_len) {
 		n *= 10;
-		n += s[number_len] - '0';
+		n += (int)s[number_len] - '0';
 	}
 	if (number_len == 0)
 		return -1;
-- 
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