[PATCH v3] Fix variadic type mismatch in pushutfchar -- passes long but %U expects unsigned long

From: Weixie Cui <[email protected]>

---
 lutf8lib.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lutf8lib.c b/lutf8lib.c
index b7f3fe1e..732f51b0 100644
--- a/lutf8lib.c
+++ b/lutf8lib.c
@@ -146,7 +146,7 @@ static int codepoint (lua_State *L) {
 static void pushutfchar (lua_State *L, int arg) {
   lua_Unsigned code = (lua_Unsigned)luaL_checkinteger(L, arg);
   luaL_argcheck(L, code <= MAXUTF, arg, "value out of range");
-  lua_pushfstring(L, "%U", (long)code);
+  lua_pushfstring(L, "%U", (unsigned long)code);
 }
 
 
-- 
2.39.5 (Apple Git-154)

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