app-emulation/docker-proxy: Strip empty metadata.xml elements

diff --git a/app-emulation/docker-proxy/metadata.xml b/app-emulation/docker-proxy/metadata.xml
index 14259a1151ba46277f912335628b37754ca7d1c8..8b8b32d1ade14195b8b08a34cc780103abe64373 100644 (file)
--- a/app-emulation/docker-proxy/metadata.xml
+++ b/app-emulation/docker-proxy/metadata.xml
@@ -1,8 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-       <longdescription>
-       </longdescription>
        <maintainer type="person">
                <email>tianon@dockerproject.org</email>
                <name>Tianon</name>