[gnome-commander/gcmd-1-6] Makes usage of unique default in gentoo, adds it to RDEPEND section

[Uwe Scholz <uwescholz src gnome org>]

commit 5c27d65f227ff2c41523392df2823cc654a9adb9
Author: Uwe Scholz <uwescholz src gnome org>
Date:   Mon Apr 17 11:22:38 2017 +0200

    Makes usage of unique default in gentoo, adds it to RDEPEND section

 data/gnome-commander.ebuild.in |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/data/gnome-commander.ebuild.in b/data/gnome-commander.ebuild.in
index 346228b..50ef235 100644
--- a/data/gnome-commander.ebuild.in
+++ b/data/gnome-commander.ebuild.in
@@ -15,7 +15,7 @@ HOMEPAGE="http://gcmd.github.io/";
 LICENSE="GPL-2"
 SLOT="0"
 KEYWORDS="~amd64 ~x86"
-IUSE="chm exif gsf pdf python taglib samba test unique"
+IUSE="chm exif gsf pdf python taglib samba test +unique"
 
 RDEPEND="
        app-text/gnome-doc-utils
@@ -50,9 +50,10 @@ src_configure() {
                $(use_with chm libchm) \
                $(use_with exif exiv2) \
                $(use_with gsf libgsf) \
+               $(use_with pdf poppler) \
                $(use_with samba) \
                $(use_with taglib) \
-               $(use_with pdf poppler)
+               $(use_with unique)
 }
 
 pkg_postinst() {