From: Eric Wong <e@80x24.org>
Date: Mon, 12 Feb 2024 21:28:04 +0000 (+0000)
Subject: codesearch: generate_cxx: drop unused variables
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8f0c9c28121daad5b9441e51aa19e42d67b0e08b;p=thirdparty%2Fpublic-inbox.git

codesearch: generate_cxx: drop unused variables

We are just using the odd ref+deref (`${\...}') syntax and
don't need to calculate line numbers ourselves, nowadays.
---

diff --git a/lib/PublicInbox/CodeSearch.pm b/lib/PublicInbox/CodeSearch.pm
index 48697cdcc..1f95a7263 100644
--- a/lib/PublicInbox/CodeSearch.pm
+++ b/lib/PublicInbox/CodeSearch.pm
@@ -101,7 +101,6 @@ sub qparse_new ($) {
 }
 
 sub generate_cxx () { # generates snippet for xap_helper.h
-	my ($line, $file) = (__LINE__ + 2, __FILE__);
 	my $ret = <<EOM;
 # line ${\__LINE__} "${\__FILE__}"
 static NRP *code_nrp[${\scalar(@CODE_VMAP)}];