[libwnck/wip/warnings3: 8/12] xutils: fix signed / unsigned warnings

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 31402d9b0887d994a9f0546b387895feb5e4e6aa
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Fri Apr 28 14:45:07 2017 +0300

    xutils: fix signed / unsigned warnings

 libwnck/xutils.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/libwnck/xutils.c b/libwnck/xutils.c
index 7995a83..d20f11e 100644
--- a/libwnck/xutils.c
+++ b/libwnck/xutils.c
@@ -2352,15 +2352,15 @@ _wnck_get_fallback_icons (GdkPixbuf **iconp,
 {
   if (iconp)
     *iconp = default_icon_at_size (ideal_width > 0 ? ideal_width :
-                                   _wnck_get_default_icon_size (),
+                                   (int) _wnck_get_default_icon_size (),
                                    ideal_height > 0 ? ideal_height :
-                                   _wnck_get_default_icon_size ());
+                                   (int) _wnck_get_default_icon_size ());
 
   if (mini_iconp)
     *mini_iconp = default_icon_at_size (ideal_mini_width > 0 ? ideal_mini_width :
-                                        _wnck_get_default_mini_icon_size (),
+                                        (int) _wnck_get_default_mini_icon_size (),
                                         ideal_mini_height > 0 ? ideal_mini_height :
-                                        _wnck_get_default_mini_icon_size ());
+                                        (int) _wnck_get_default_mini_icon_size ());
 }