[mingw-adwaita-icon-theme] Use license macro for the COPYING file

[Kalev Lember]

commit 751f2329cbe4bcb4ceb81482ee7a7acdffe35eb6
Author: Kalev Lember <kalevlember at gmail.com>
Date:   Tue Mar 24 11:50:44 2015 +0100

    Use license macro for the COPYING file

 mingw-adwaita-icon-theme.spec | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/mingw-adwaita-icon-theme.spec b/mingw-adwaita-icon-theme.spec
index d05ceff..d311a2e 100644
--- a/mingw-adwaita-icon-theme.spec
+++ b/mingw-adwaita-icon-theme.spec
@@ -53,7 +53,8 @@ the Adwaita icon theme.
 
 
 %files -n mingw32-adwaita-icon-theme
-%doc AUTHORS COPYING README NEWS
+%license COPYING
+%doc AUTHORS README NEWS
 %{mingw32_datadir}/pkgconfig/adwaita-icon-theme.pc
 %{mingw32_datadir}/icons/Adwaita
 %{mingw32_datadir}/icons/Adwaita/8x8
@@ -72,7 +73,8 @@ the Adwaita icon theme.
 %ghost %{mingw32_datadir}/icons/Adwaita/icon-theme.cache
 
 %files -n mingw64-adwaita-icon-theme
-%doc AUTHORS COPYING README NEWS
+%license COPYING
+%doc AUTHORS README NEWS
 %{mingw64_datadir}/pkgconfig/adwaita-icon-theme.pc
 %{mingw64_datadir}/icons/Adwaita
 %{mingw64_datadir}/icons/Adwaita/8x8
@@ -92,6 +94,7 @@ the Adwaita icon theme.
 %changelog
 * Tue Mar 24 2015 Kalev Lember <kalevlember at gmail.com> - 3.16.0-1
 - Update to 3.16.0
+- Use license macro for the COPYING file
 
 * Wed Nov 19 2014 Richard Hughes <richard at hughsie.com> - 3.14.1-1
 - Initial packaging attempt