dev-ml/core_kernel: [QA] Consistent whitespace in metadata.xml

diff --git a/dev-ml/core_kernel/metadata.xml b/dev-ml/core_kernel/metadata.xml
index ac382ab214c8405bd4dae2cd67722fcb76b78af2..ec7db9c9396f4d35576883ea2729959cb639363f 100644 (file)
--- a/dev-ml/core_kernel/metadata.xml
+++ b/dev-ml/core_kernel/metadata.xml
@@ -1,19 +1,19 @@
-<?xml version='1.0' encoding='UTF-8'?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <maintainer type="project">
-    <email>ml@gentoo.org</email>
-    <name>Gentoo ML Project</name>
-  </maintainer>
-  <longdescription lang="en">
-         Core_kernel is the system-independent part of Core.  It is aimed for
-         cases when the full Core is not available, such as in Javascript.  It
-         provides an overlay on the usual namespace, so the best way to use
-         Core is to start your file with:
+       <maintainer type="project">
+               <email>ml@gentoo.org</email>
+               <name>Gentoo ML Project</name>
+       </maintainer>
+       <longdescription lang="en">
+               Core_kernel is the system-independent part of Core.  It is aimed for
+               cases when the full Core is not available, such as in Javascript.  It
+               provides an overlay on the usual namespace, so the best way to use
+               Core is to start your file with:
 
-            open Core_kernel.Std
-  </longdescription>
-  <upstream>
-    <remote-id type="github">janestreet/core_kernel</remote-id>
-  </upstream>
+               open Core_kernel.Std
+       </longdescription>
+       <upstream>
+               <remote-id type="github">janestreet/core_kernel</remote-id>
+       </upstream>
 </pkgmetadata>