[gtk+] LevelBar: Don’t pointlessly copy an allocation

[Daniel Boles <dboles src gnome org>]

commit c8e2ccd7a10214876a264a492d8be562297abdf6
Author: Daniel Boles <dboles src gnome org>
Date:   Tue Aug 8 19:49:20 2017 +0100

    LevelBar: Don’t pointlessly copy an allocation
    
    now featuring the required comma :/

 gtk/gtklevelbar.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtklevelbar.c b/gtk/gtklevelbar.c
index 5092b09..9c8637d 100644
--- a/gtk/gtklevelbar.c
+++ b/gtk/gtklevelbar.c
@@ -434,9 +434,8 @@ gtk_level_bar_allocate_trough_continuous (GtkLevelBar *self,
   inverted = gtk_level_bar_get_real_inverted (self);
 
   /* allocate the empty (unfilled) part */
-  block_area = *allocation;
   gtk_widget_size_allocate (self->priv->block_widget[inverted ? 0 : 1],
-                            &block_area,
+                            allocation,
                             baseline,
                             out_clip);