sensors-applet/trunk/fix-crash-destroying-active-sensor.patch

   1 From: Alberts Muktupāvels <alberts.muktupavels@gmail.com>
   2 Date: Sat, 28 Mar 2020 19:38:07 +0200
   3 Subject: fix crash destroying active sensor
   4
   5 ---
   6  sensors-applet/active-sensor.c | 19 ++++++++++++++-----
   7  1 file changed, 14 insertions(+), 5 deletions(-)
   8
   9 diff --git a/sensors-applet/active-sensor.c b/sensors-applet/active-sensor.c
  10 index 725e050..9fe4718 100644
  11 --- a/sensors-applet/active-sensor.c
  12 +++ b/sensors-applet/active-sensor.c
  13 @@ -347,17 +347,17 @@ static void active_sensor_update_graph(ActiveSensor *as) {
  14
  15  void active_sensor_destroy(ActiveSensor *active_sensor) {
  16          g_debug("-- destroying active sensor label...");
  17 -        gtk_widget_destroy(active_sensor->label);
  18 +        g_object_unref(active_sensor->label);
  19
  20          g_debug("-- destroying active sensor icon..");
  21 -        gtk_widget_destroy(active_sensor->icon);
  22 +        g_object_unref(active_sensor->icon);
  23
  24          g_debug("-- destroying active sensor value...");
  25 -        gtk_widget_destroy(active_sensor->value);
  26 +        g_object_unref(active_sensor->value);
  27
  28          g_debug("-- destroying active sensor graph and frame...");
  29 -        gtk_widget_destroy(active_sensor->graph);
  30 -        gtk_widget_destroy(active_sensor->graph_frame);
  31 +        g_object_unref(active_sensor->graph);
  32 +        g_object_unref(active_sensor->graph_frame);
  33
  34          g_debug("-- destroying active sensor values...");
  35          g_free(active_sensor->sensor_values);
  36 @@ -450,11 +450,20 @@ ActiveSensor *active_sensor_new(SensorsApplet *sensors_applet,
  37          }
  38
  39          active_sensor->label = gtk_label_new("");
  40 +        g_object_ref_sink (active_sensor->label);
  41 +
  42          active_sensor->value = gtk_label_new("");
  43 +        g_object_ref_sink (active_sensor->value);
  44 +
  45          active_sensor->icon = gtk_image_new();
  46 +        g_object_ref_sink (active_sensor->icon);
  47
  48          active_sensor->graph = gtk_drawing_area_new();
  49 +        g_object_ref_sink (active_sensor->graph);
  50 +
  51          active_sensor->graph_frame = gtk_frame_new(NULL);
  52 +        g_object_ref_sink (active_sensor->graph_frame);
  53 +
  54          gtk_frame_set_shadow_type(GTK_FRAME(active_sensor->graph_frame),
  55                                    GTK_SHADOW_IN);
  56          gtk_container_add(GTK_CONTAINER(active_sensor->graph_frame),