Coverity notices the `g_object_unref()` call in `g_object_notify()`, but
not the paired `g_object_ref()` call. It therefore incorrectly assumes
that every call to `g_object_notify()` frees the object. This causes a
lot (hundreds) of false positive reports about double-frees or
use-after-frees.
I can’t find a way to fix this using a model file, so the other options
are:
* Manually mark every report as a false positive and keep updating them
as the code changes over time. This would take a lot of maintainer
effort.
* Comment out the `g_object_ref()`/`g_object_unref()` calls when
running static analysis (but not in a normal production build). This
is ugly, but cheap and shouldn’t impact maintainability much.
So this commit implements option 2.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
0932f71460