From 0acd55898d0aaae8dbc14c8a1bc1e3bdffc8701b Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Sat, 27 Jul 2024 13:32:59 -0300
Subject: Added gcc option '-Wconversion'

No warnings for standard numerical types. Still pending alternative
numerical types.
---
 llex.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llex.c')

diff --git a/llex.c b/llex.c
index 3446f4e0..b2e77c9c 100644
--- a/llex.c
+++ b/llex.c
@@ -350,7 +350,7 @@ static unsigned long readutf8esc (LexState *ls) {
   int i = 4;  /* chars to be removed: '\', 'u', '{', and first digit */
   save_and_next(ls);  /* skip 'u' */
   esccheck(ls, ls->current == '{', "missing '{'");
-  r = gethexa(ls);  /* must have at least one digit */
+  r = cast_ulong(gethexa(ls));  /* must have at least one digit */
   while (cast_void(save_and_next(ls)), lisxdigit(ls->current)) {
     i++;
     esccheck(ls, r <= (0x7FFFFFFFu >> 4), "UTF-8 value too large");
-- 
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