From d51d7261fb75b9a2c378e3d46c6c370397e44c8f Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Fri, 25 Sep 2015 02:27:52 +0000
Subject: searchidx: remove unused sub: next_doc_id

It seems like it was never used
---
 lib/PublicInbox/SearchIdx.pm | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/PublicInbox/SearchIdx.pm b/lib/PublicInbox/SearchIdx.pm
index 351450ca..87243268 100644
--- a/lib/PublicInbox/SearchIdx.pm
+++ b/lib/PublicInbox/SearchIdx.pm
@@ -175,8 +175,6 @@ sub term_generator { # write-only
 	$self->{term_generator} = $tg;
 }
 
-sub next_doc_id { $_[0]->{xdb}->get_lastdocid + 1 }
-
 # increments last_thread_id counter
 # returns a 64-bit integer represented as a hex string
 sub next_thread_id {
-- 
cgit v1.2.3-24-ge0c7