js: mp.add_key_binding: allow false-y name (match 311cc5b)

This is in addition to the allowed omission of name and/or flags (as
documented).
This commit is contained in:
Avi Halachmi (:avih) 2019-11-30 12:12:22 +02:00 committed by avih
parent abf6b22abd
commit b67d124dc0
1 changed files with 3 additions and 1 deletions

View File

@ -204,8 +204,10 @@ function add_binding(forced, key, name, fn, opts) {
if (typeof name == "function") { // as if "name" is not part of the args
opts = fn;
fn = name;
name = "__keybinding" + next_bid++; // new unique binding name
name = false;
}
if (!name)
name = "__keybinding" + next_bid++; // new unique binding name
var key_data = {forced: forced};
switch (typeof opts) { // merge opts into key_data
case "string": key_data[opts] = true; break;