Improve error message , see issue #1050

This commit is contained in:
Cloud Wu
2019-07-01 20:26:53 +08:00
parent 4fa1ba57cb
commit 9193035767

View File

@@ -111,7 +111,11 @@ packreq_string(lua_State *L, int session, void * msg, uint32_t sz, int is_push)
const char *name = lua_tolstring(L, 1, &namelen);
if (name == NULL || namelen < 1 || namelen > 255) {
skynet_free(msg);
luaL_error(L, "name is too long %s", name);
if (name == NULL) {
luaL_error(L, "name is not a string, it's a %s", lua_typename(L, lua_type(L, 1)));
} else {
luaL_error(L, "name is too long %s", name);
}
}
uint8_t buf[TEMP_LENGTH];