[clutter/clutter-1.14] box-layout: Fix floating point truncation when calculating a child's size

[Emmanuele Bassi <ebassi src gnome org>]

commit 3631ad44144985d62f7a9cd57e9be8c71b5157d0
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
    (cherry picked from commit ac70bd3503ee7adc9bf6938353e25e81e852bfaf)
    Signed-off-by: Emmanuele Bassi <ebassi gnome org>

 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 a87b32b..19d9fb3 100644
--- a/clutter/clutter-box-layout.c
+++ b/clutter/clutter-box-layout.c
@@ -979,7 +979,7 @@ 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);