net-firewall/iptables: [QA] Consistent whitespace in metadata.xml

diff --git a/net-firewall/iptables/metadata.xml b/net-firewall/iptables/metadata.xml
index 92f454ba7f63e817ffa121dc5c2feb27b20bb77e..0b5f57f8bf895c09597670dc8a759b8a09ecd176 100644 (file)
--- a/net-firewall/iptables/metadata.xml
+++ b/net-firewall/iptables/metadata.xml
@@ -1,29 +1,29 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-<maintainer type="project">
-       <email>base-system@gentoo.org</email>
-       <name>Gentoo Base System</name>
-</maintainer>
-<use>
-       <flag name="conntrack">Build against <pkg>net-libs/libnetfilter_conntrack</pkg> when enables the connlabel matcher</flag>
-       <flag name="netlink">Build against libnfnetlink which enables the nfnl_osf util</flag>
-       <flag name="nftables">Support nftables kernel interface</flag>
-       <flag name="pcap">Build against <pkg>net-libs/libpcap</pkg> which enables the nfbpf_compile util</flag>
-</use>
-<longdescription>
-  iptables is the userspace command line program used to set up, maintain, and
-  inspect the tables of IPv4 packet filter rules in the Linux kernel. It's a
-  part of packet filtering framework which allows the stateless and stateful
-  packet filtering, all kinds of network address and port translation, and is a
-  flexible and extensible infrastructure with multiple layers of API's for 3rd
-  party extensions. The iptables package also includes ip6tables. ip6tables is
-  used for configuring the IPv6 packet filter.
+       <maintainer type="project">
+               <email>base-system@gentoo.org</email>
+               <name>Gentoo Base System</name>
+       </maintainer>
+       <use>
+               <flag name="conntrack">Build against <pkg>net-libs/libnetfilter_conntrack</pkg> when enables the connlabel matcher</flag>
+               <flag name="netlink">Build against libnfnetlink which enables the nfnl_osf util</flag>
+               <flag name="nftables">Support nftables kernel interface</flag>
+               <flag name="pcap">Build against <pkg>net-libs/libpcap</pkg> which enables the nfbpf_compile util</flag>
+       </use>
+       <longdescription>
+               iptables is the userspace command line program used to set up, maintain, and
+               inspect the tables of IPv4 packet filter rules in the Linux kernel. It's a
+               part of packet filtering framework which allows the stateless and stateful
+               packet filtering, all kinds of network address and port translation, and is a
+               flexible and extensible infrastructure with multiple layers of API's for 3rd
+               party extensions. The iptables package also includes ip6tables. ip6tables is
+               used for configuring the IPv6 packet filter.
 
-  Note that some extensions (e.g. imq and l7filter) are not included into
-  official kernel sources so you have to patch the sources before installation.
-</longdescription>
-<upstream>
- <remote-id type="cpe">cpe:/a:netfilter_core_team:iptables</remote-id>
-</upstream>
+               Note that some extensions (e.g. imq and l7filter) are not included into
+               official kernel sources so you have to patch the sources before installation.
+       </longdescription>
+       <upstream>
+               <remote-id type="cpe">cpe:/a:netfilter_core_team:iptables</remote-id>
+       </upstream>
 </pkgmetadata>