From: Eric Wong <e@80x24.org>
Date: Tue, 28 Nov 2023 14:56:16 +0000 (+0000)
Subject: codesearch: eliminate redundant substitutions
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f1e472e1851b708750c7ac0927792fb38e22b8e9;p=thirdparty%2Fpublic-inbox.git

codesearch: eliminate redundant substitutions

We store the full path name and xap_terms already removes
the `P' character, so the loop and substr calls are a
no-op replacing `/' with `/'.
---

diff --git a/lib/PublicInbox/CodeSearch.pm b/lib/PublicInbox/CodeSearch.pm
index 9051d85f1..eb0575251 100644
--- a/lib/PublicInbox/CodeSearch.pm
+++ b/lib/PublicInbox/CodeSearch.pm
@@ -191,7 +191,6 @@ sub roots2paths { # for diagnostics
 			}
 			$size = $mset->size;
 		} while ($size);
-		substr($_, 0, 1, '/') for @$dirs; # s!^P!/!
 		@$dirs = sort @$dirs;
 	}
 	\%ret;