Robert Mader 92375c75f8 cleanup: Use g_clear_signal_handler() where possible ... This is inspired by 98892391d7 where the usage of `g_signal_handler_disconnect()` without resetting the corresponding handler id later resulted in a bug. Using `g_clear_signal_handler()` makes sure we avoid similar bugs and is almost always the better alternative. We use it for new code, let's clean up the old code to also use it. A further benefit is that it can get called even if the passed id is 0, allowing us to remove a lot of now unnessecary checks, and the fact that `g_clear_signal_handler()` checks for the right type size, forcing us to clean up all places where we used `guint` instead of `gulong`. No functional changes intended here and all changes should be trivial, thus bundled in one big commit. https://gitlab.gnome.org/GNOME/mutter/merge_requests/940		2019-11-21 15:02:27 +00:00
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clutter	cleanup: Use g_clear_signal_handler() where possible	2019-11-21 15:02:27 +00:00
.gitignore	clutter: Remove clutter specific version	2018-11-06 17:17:36 +01:00
meson.build	clutter: Move tests to src/tests	2019-08-24 08:59:08 +00:00