lei_xsearch: drop unused imports

Reaping is handled by the parent PublicInbox::IPC, and we
have no business using PublicInbox::Import since LeiXSearch
won't write to git directly (it will write via LeiStore).

1 files changed, 1 insertions, 2 deletions

diff --git a/lib/PublicInbox/LeiXSearch.pm b/lib/PublicInbox/LeiXSearch.pm
index 2dc44414..daf42098 100644
--- a/lib/PublicInbox/LeiXSearch.pm
+++ b/lib/PublicInbox/LeiXSearch.pm
@@ -8,9 +8,8 @@ package PublicInbox::LeiXSearch;
 use strict;
 use v5.10.1;
 use parent qw(PublicInbox::LeiSearch PublicInbox::IPC);
-use PublicInbox::DS qw(dwaitpid now);
+use PublicInbox::DS qw(now);
 use PublicInbox::PktOp qw(pkt_do);
-use PublicInbox::Import;
 use File::Temp 0.19 (); # 0.19 for ->newdir
 use File::Spec ();
 use PublicInbox::Search qw(xap_terms);