treewide: "require" + "use" cleanup and docs

[public-inbox.git] / lib / PublicInbox / Xapcmd.pm

diff --git a/lib/PublicInbox/Xapcmd.pm b/lib/PublicInbox/Xapcmd.pm
index 544242a36663594d489aa4a54bfa13e77e30cdd6..4871378e6314ed6612c1ad91414200df8b40e234 100644 (file)
--- a/lib/PublicInbox/Xapcmd.pm
+++ b/lib/PublicInbox/Xapcmd.pm
@@ -6,7 +6,7 @@ use warnings;
 use PublicInbox::Spawn qw(which spawn);
 use PublicInbox::Over;
 use PublicInbox::SearchIdx;
-use File::Temp ();
+use File::Temp 0.19 (); # ->newdir
 use File::Path qw(remove_tree);
 use File::Basename qw(dirname);
 use POSIX ();