[kaffeine] use doc macro

[Leigh Scott]

commit a503c1c3a68085c27ed08f997d2fc6bcc2c6a294
Author: leigh123linux <leigh123linux at googlemail.com>
Date:   Fri Jul 8 08:05:11 2016 +0100

    use doc macro

 kaffeine.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/kaffeine.spec b/kaffeine.spec
index 1d865e7..8313356 100644
--- a/kaffeine.spec
+++ b/kaffeine.spec
@@ -81,7 +81,7 @@ fi
 %{_kf5_datadir}/icons/hicolor/*/*/*
 %{_kf5_datadir}/appdata/org.kde.kaffeine.appdata.xml
 %{_kf5_datadir}/profiles/kaffeine.profile.xml
-%{_kf5_datadir}/doc/HTML/*/kaffeine/
+%{_kf5_docdir}/HTML/*/kaffeine/
 %{_kf5_mandir}/man1/kaffeine.1.*
 
 %changelog