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| author | Conor Curran <conor.curran@canonical.com> | 2010-09-08 18:06:26 +0100 |
|---|---|---|
| committer | Conor Curran <conor.curran@canonical.com> | 2010-09-08 18:06:26 +0100 |
| commit | 8034c9103ba03b8fa782ca3bccbb293282ff5a4c (patch) | |
| tree | d01d2c807c8179d69723ff05613fe9f4cca93128 /src/indicator-sound.c | |
| parent | c5d9ac1900b094287dd18a347dd62a04e153bbdb (diff) | |
| download | ayatana-indicator-sound-8034c9103ba03b8fa782ca3bccbb293282ff5a4c.tar.gz ayatana-indicator-sound-8034c9103ba03b8fa782ca3bccbb293282ff5a4c.tar.bz2 ayatana-indicator-sound-8034c9103ba03b8fa782ca3bccbb293282ff5a4c.zip | |
some defensive code in place to protect against rare seg-fault on the volume slider
Diffstat (limited to 'src/indicator-sound.c')
| -rw-r--r-- | src/indicator-sound.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/indicator-sound.c b/src/indicator-sound.c index 0e631fa..4cab754 100644 --- a/src/indicator-sound.c +++ b/src/indicator-sound.c @@ -661,6 +661,7 @@ key_press_cb(GtkWidget* widget, GdkEventKey* event, gpointer data) GtkWidget* slider_widget = volume_widget_get_ido_slider(VOLUME_WIDGET(priv->volume_widget)); GtkWidget* slider = ido_scale_menu_item_get_scale((IdoScaleMenuItem*)slider_widget); GtkRange* range = (GtkRange*)slider; + g_return_val_if_fail(GTK_IS_RANGE(range), FALSE); gdouble current_value = gtk_range_get_value(range); gdouble new_value = current_value; const gdouble five_percent = 5; @@ -729,6 +730,8 @@ indicator_sound_scroll (IndicatorObject *io, gint delta, IndicatorScrollDirectio GtkWidget* slider_widget = volume_widget_get_ido_slider(VOLUME_WIDGET(priv->volume_widget)); GtkWidget* slider = ido_scale_menu_item_get_scale((IdoScaleMenuItem*)slider_widget); GtkRange* range = (GtkRange*)slider; + g_return_if_fail(GTK_IS_RANGE(range)); + gdouble value = gtk_range_get_value(range); GtkAdjustment *adj = gtk_range_get_adjustment (GTK_RANGE (slider)); g_debug("indicator-sound-scroll - current slider value %f", value); |