Unify quoting in metadata.xml files for machine processing

Force unified quoting in all metadata.xml files since lxml does not
preserve original use of single and double quotes. Ensuring unified
quoting before the process allows distinguishing the GLEP 67-related
metadata.xml changes from unrelated quoting changes.

1 files changed, 5 insertions, 5 deletions

diff --git a/app-arch/libarchive/metadata.xml b/app-arch/libarchive/metadata.xml
index ca60b945eeab..194c620455e6 100644
--- a/app-arch/libarchive/metadata.xml
+++ b/app-arch/libarchive/metadata.xml
@@ -6,28 +6,28 @@
     <email>ssuominen@gentoo.org</email>
     <name>Samuli Suominen</name>
   </maintainer>
-  <longdescription lang='en'>
+  <longdescription lang="en">
     The bsdtar program creates and manipulates streaming archive files.
     It has a number of advantages over previous tar implementations.
   </longdescription>
   <use>
-    <flag name='zlib'>
+    <flag name="zlib">
       Allow accessing gzip-compressed archives through
       <pkg>sys-libs/zlib</pkg>. This only affects libarchive's native
       support: bsdtar will keep using gunzip as a filter if that's not
       built-in. It's also needed for supporting extraction of ZIP
       files.
     </flag>
-    <flag name='bzip2'>
+    <flag name="bzip2">
       Allow accessing bzip2-compressed archives through libbz2 (which
       comes with <pkg>app-arch/bzip2</pkg>). This only affects
       libarchive's native support: bsdtar will keep using bunzip2 as a
       filter if that's not built-in.
     </flag>
-    <flag name='nettle'>
+    <flag name="nettle">
       Use <pkg>dev-libs/nettle</pkg> as crypto backend
     </flag>
-    <flag name='e2fsprogs'>
+    <flag name="e2fsprogs">
       Use file flags from <pkg>sys-fs/e2fsprogs</pkg> headers instead of <pkg>virtual/os-headers</pkg> headers
     </flag>
   </use>