[clutter/clutter-1.16] box-layout: Fix floating point truncation when calculating a child's size

[Jasper St. Pierre <jstpierre src gnome org>]

commit ac70bd3503ee7adc9bf6938353e25e81e852bfaf
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Mon Sep 9 17:54:38 2013 -0400

    box-layout: Fix floating point truncation when calculating a child's size
    
    The child size is a float, not an int.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=707808

 clutter/clutter-box-layout.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/clutter/clutter-box-layout.c b/clutter/clutter-box-layout.c
index 958f26d..82ff6f0 100644
--- a/clutter/clutter-box-layout.c
+++ b/clutter/clutter-box-layout.c
@@ -977,7 +977,7 @@ clutter_box_layout_allocate (ClutterLayoutManager   *layout,
   gint extra;
   gint n_extra_widgets = 0; /* Number of widgets that receive 1 extra px */
   gint x = 0, y = 0, i;
-  gint child_size;
+  gfloat child_size;
 
   count_expand_children (layout, container, &nvis_children, &nexpand_children);