[gtk+] range: Always queue an allocate if the adjustment changed

[Timm Bäder <baedert src gnome org>]

commit c8a936cdccd678e4be0f813a955fcfc5c89fd79d
Author: Timm Bäder <mail baedert org>
Date:   Tue Jan 30 10:13:51 2018 +0100

    range: Always queue an allocate if the adjustment changed
    
    The slider gets its new size in size-allocate, so we have to do this
    even if the range has no origin.

 gtk/gtkrange.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/gtk/gtkrange.c b/gtk/gtkrange.c
index 04ea0b8..d6464e3 100644
--- a/gtk/gtkrange.c
+++ b/gtk/gtkrange.c
@@ -2805,9 +2805,7 @@ gtk_range_calc_slider (GtkRange *range)
 
   gtk_widget_set_visible (priv->slider_widget, visible);
 
-  if (priv->has_origin)
-    gtk_widget_queue_allocate (priv->trough_widget);
-
+  gtk_widget_queue_allocate (priv->trough_widget);
   gtk_range_update_mouse_location (range);
 }