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modules+util: fix actual (potential) memory leaks

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This commit is contained in:
Tamino Bauknecht
2023-10-20 22:41:53 +02:00
parent a0b63d6b1e
commit ae748b2644
6 changed files with 39 additions and 19 deletions
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8
src/modules/upower/upower.cpp
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@ -63,7 +63,7 @@ UPower::UPower(const std::string& id, const Json::Value& config)
box_.set_has_tooltip(tooltip_enabled);
if (tooltip_enabled) {
// Sets the window to use when showing the tooltip
upower_tooltip = new UPowerTooltip(iconSize, tooltip_spacing, tooltip_padding);
upower_tooltip = std::make_unique<UPowerTooltip>(iconSize, tooltip_spacing, tooltip_padding);
box_.set_tooltip_window(*upower_tooltip);
box_.signal_query_tooltip().connect(sigc::mem_fun(*this, &UPower::show_tooltip_callback));
}
@ -72,14 +72,13 @@ UPower::UPower(const std::string& id, const Json::Value& config)
G_BUS_NAME_WATCHER_FLAGS_AUTO_START, upowerAppear,
upowerDisappear, this, NULL);
GError* error = NULL;
client = up_client_new_full(NULL, &error);
client = up_client_new_full(NULL, NULL);
if (client == NULL) {
throw std::runtime_error("Unable to create UPower client!");
}
// Connect to Login1 PrepareForSleep signal
login1_connection = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
login1_connection = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, NULL);
if (!login1_connection) {
throw std::runtime_error("Unable to connect to the SYSTEM Bus!...");
} else {
@ -99,6 +98,7 @@ UPower::UPower(const std::string& id, const Json::Value& config)
}
UPower::~UPower() {
if (displayDevice != NULL) g_object_unref(displayDevice);
if (client != NULL) g_object_unref(client);
if (login1_id > 0) {
g_dbus_connection_signal_unsubscribe(login1_connection, login1_id);