From dbf7eb7e557674a9b888a088f1cae4f36b77e14d Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Wed, 23 Apr 2014 13:34:24 +0000
Subject: daemon: Fix shutdown on boot on some machines

On the Lenovo A600 all-in-one, there's a HCI/HID dual-mode Broadcom
device which will try to get the battery level of the supplied
mouse and keyboard, but will usually fail to do so.

So we have a battery of type "battery" (it's not either a mouse or
a keyboard, as it's supposed to handle both) but our display device
battery code doesn't check whether those batteries are power supplies
or not, using this "empty" (0% after the check timed out) battery in
the shutdown policy.

Check better for power supply devices, not all the "battery" types
are power supply batteries, they might be non-power supply ones
from unknown device types.
---
diff --git a/src/up-daemon.c b/src/up-daemon.c
index df0a7b7..ef90be4 100644
--- a/src/up-daemon.c
+++ b/src/up-daemon.c
@@ -208,6 +208,7 @@ up_daemon_update_display_battery (UpDaemon *daemon)
 		gdouble energy_rate = 0.0;
 		gint64 time_to_empty = 0;
 		gint64 time_to_full = 0;
+		gboolean power_supply = FALSE;
 
 		device = g_ptr_array_index (array, i);
 		g_object_get (device,
@@ -219,6 +220,7 @@ up_daemon_update_display_battery (UpDaemon *daemon)
 			      "energy-rate", &energy_rate,
 			      "time-to-empty", &time_to_empty,
 			      "time-to-full", &time_to_full,
+			      "power-supply", &power_supply,
 			      NULL);
 
 		/* When we have a UPS, it's either a desktop, and
@@ -236,7 +238,8 @@ up_daemon_update_display_battery (UpDaemon *daemon)
 			is_present_total = TRUE;
 			break;
 		}
-		if (kind != UP_DEVICE_KIND_BATTERY)
+		if (kind != UP_DEVICE_KIND_BATTERY ||
+		    power_supply == FALSE)
 			continue;
 
 		/* If one battery is charging, then the composite is charging
@@ -389,17 +392,21 @@ up_daemon_refresh_battery_devices (UpDaemon *daemon)
 	guint i;
 	GPtrArray *array;
 	UpDevice *device;
-	UpDeviceKind type;
 
 	/* refresh all devices in array */
 	array = up_device_list_get_array (daemon->priv->power_devices);
 	for (i=0; i<array->len; i++) {
+		UpDeviceKind type;
+		gboolean power_supply;
+
 		device = (UpDevice *) g_ptr_array_index (array, i);
 		/* only refresh battery devices */
 		g_object_get (device,
 			      "type", &type,
+			      "power-supply", &power_supply,
 			      NULL);
-		if (type == UP_DEVICE_KIND_BATTERY)
+		if (type == UP_DEVICE_KIND_BATTERY &&
+		    power_supply)
 			up_device_refresh_internal (device);
 	}
 	g_ptr_array_unref (array);
--
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