color editor: Don't leak adjustments

diff --git a/gtk/gtkcoloreditor.c b/gtk/gtkcoloreditor.c
index 5f341ffe58de2b67882b27f166e4f7695fc3ed50..6a43b7e3d2f388e2ca53c1a348d3ba12e859c100 100644 (file)
--- a/gtk/gtkcoloreditor.c
+++ b/gtk/gtkcoloreditor.c
@@ -433,6 +433,9 @@ gtk_color_editor_dispose (GObject *object)
 
   dismiss_current_popup (editor);
   g_clear_object (&editor->priv->picker);
+  g_clear_object (&editor->priv->h_adj);
+  g_clear_object (&editor->priv->s_adj);
+  g_clear_object (&editor->priv->v_adj);
 
   G_OBJECT_CLASS (gtk_color_editor_parent_class)->dispose (object);
 }