[gnome-builder] sourceview: clear cursors on focus-out-event

[Christian Hergert <chergert src gnome org>]

commit d3ac96d5038e1c0b7b7f034d431059c41c930e84
Author: Christian Hergert <chergert redhat com>
Date:   Sun Aug 4 15:04:04 2019 -0700

    sourceview: clear cursors on focus-out-event
    
    Related #999

 src/libide/sourceview/ide-source-view.c | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/src/libide/sourceview/ide-source-view.c b/src/libide/sourceview/ide-source-view.c
index 4c4e8c22e..3bf591c4c 100644
--- a/src/libide/sourceview/ide-source-view.c
+++ b/src/libide/sourceview/ide-source-view.c
@@ -4095,6 +4095,7 @@ ide_source_view_focus_out_event (GtkWidget     *widget,
                                  GdkEventFocus *event)
 {
   IdeSourceView *self = (IdeSourceView *)widget;
+  IdeSourceViewPrivate *priv = ide_source_view_get_instance_private (self);
   gboolean ret;
 
   g_assert (IDE_IS_SOURCE_VIEW (self));
@@ -4117,6 +4118,9 @@ ide_source_view_focus_out_event (GtkWidget     *widget,
    */
   gtk_source_view_set_highlight_current_line (GTK_SOURCE_VIEW (self), FALSE);
 
+  if (priv->cursor != NULL)
+    ide_cursor_remove_cursors (priv->cursor);
+
   return ret;
 }