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Cast malloc() in opt_meth_setoption

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QuanTech0 2020-04-27 23:55:52 -04:00 committed by jacob1
parent 899a2a046c
commit 544c51c03f
1 changed files with 1 additions and 1 deletions
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2
src/lua/socket/options.c
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@ -32,7 +32,7 @@ int opt_meth_setoption(lua_State *L, p_opt opt, p_socket ps)
while (opt->name && strcmp(name, opt->name)) while (opt->name && strcmp(name, opt->name))
opt++; opt++;
if (!opt->func) { if (!opt->func) {
char* msg = malloc(30+strlen(name)); char* msg = (char*)malloc(30+strlen(name));
sprintf(msg, "unsupported option `%.35s'", name); sprintf(msg, "unsupported option `%.35s'", name);
luaL_argerror(L, 2, msg); luaL_argerror(L, 2, msg);
free(msg); free(msg);