Cast malloc() in opt_meth_setoption

2020-04-27 23:55:52 -04:00 · 2020-04-27 23:55:52 -04:00 · 544c51c03f
commit 544c51c03f
parent 899a2a046c
1 changed files with 1 additions and 1 deletions
--- 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);