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modules: systemd_failed_units: Move DBUS proxy check into lambda function

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Checking for the availability of a given proxy member can be done in the
lambda function as well.

Signed-off-by: Steffen Kothe <steffen.kothe@skothe.net>
This commit is contained in:
Steffen Kothe
2025-06-21 15:25:21 +00:00
parent 5c2cf4c65c
commit 74255d0c7e
1 changed files with 3 additions and 7 deletions
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6
src/modules/systemd_failed_units.cpp
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@ -73,6 +73,7 @@ void SystemdFailedUnits::updateData() {
auto load = [](const char* kind, Glib::RefPtr<Gio::DBus::Proxy>& proxy) -> uint32_t {
try {
if (!proxy) return 0;
auto parameters = Glib::VariantContainerBase(
g_variant_new("(ss)", "org.freedesktop.systemd1.Manager", "NFailedUnits"));
Glib::VariantContainerBase data = proxy->call_sync("Get", parameters);
@ -91,13 +92,8 @@ void SystemdFailedUnits::updateData() {
return 0;
};
if (system_proxy) {
nr_failed_system = load("systemwide", system_proxy);
}
if (user_proxy) {
nr_failed_user = load("user", user_proxy);
}
nr_failed = nr_failed_system + nr_failed_user;
dp.emit();
}