From 544c51c03f7786de29b9e73f25a9c0b46af8fad1 Mon Sep 17 00:00:00 2001
From: QuanTech0 <1337h4x0rname@gmail.com>
Date: Mon, 27 Apr 2020 23:55:52 -0400
Subject: [PATCH] Cast malloc() in opt_meth_setoption

---
 src/lua/socket/options.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lua/socket/options.c b/src/lua/socket/options.c
index c7e7743a4..204d788b6 100644
--- a/src/lua/socket/options.c
+++ b/src/lua/socket/options.c
@@ -32,7 +32,7 @@ int opt_meth_setoption(lua_State *L, p_opt opt, p_socket ps)
     while (opt->name && strcmp(name, opt->name))
         opt++;
     if (!opt->func) {
-        char* msg = malloc(30+strlen(name));
+        char* msg = (char*)malloc(30+strlen(name));
         sprintf(msg, "unsupported option `%.35s'", name);
         luaL_argerror(L, 2, msg);
         free(msg);