[Greasemonkey] Script ID in GM_setValue/GM_getValue set wrong when multiple scripts inject

[Matthias Bauer]

Hey,

I reported this before, but not much came of it.
When more than one script is injected, the namespace of the last one is
used for all calls of GM_setValue, GM_getValue and GM_log.

The last applied script 'wins' the namespace.

This means that other scripts forget all of their settings when a new
script is installed which runs on the same sites (or '*').

I've been testing with these scripts:

test1.user.js:

// ==UserScript==
// @name            test1
// @namespace       test1
// @include         *
GM_setValue('set-by-test1', 'test1');


test2.user.js:

// ==UserScript==
// @name            test2
// @namespace       test2
// @include         *
GM_setValue('set-by-test2', 'test2');


After the first run, all seems fine, but a few pages later, I have the
following values in the prefs:

greasemonkey.scriptvals.test1/test1.set-by-test1 = test1
greasemonkey.scriptvals.test2/test2.set-by-test1 = test1
greasemonkey.scriptvals.test2/test2.set-by-test2 = test2


With 'real' scripts, everything goes to havoc here, since all settings
are gone without a way to restore (except reordering scripts).

Can anyone confirm this? Known bug? Fix?

-Matt