From: Eric Wong <e@80x24.org>
Date: Thu, 7 Jul 2016 01:39:34 +0000 (+0000)
Subject: githttpbackend: avoid intermediate array creation from stat
X-Git-Tag: v1.0.0~301
X-Git-Url: http://www.git.stargrave.org/?p=public-inbox.git;a=commitdiff_plain;h=0a1e9e975792489a64d249ed830d709f8e949dc7

githttpbackend: avoid intermediate array creation from stat

No need to keep an extra array around for this.
---

diff --git a/lib/PublicInbox/GitHTTPBackend.pm b/lib/PublicInbox/GitHTTPBackend.pm
index a9c0e9c7..b684988d 100644
--- a/lib/PublicInbox/GitHTTPBackend.pm
+++ b/lib/PublicInbox/GitHTTPBackend.pm
@@ -96,8 +96,7 @@ sub serve_dumb {
 
 	my $f = (ref $git ? $git->{git_dir} : $git) . '/' . $path;
 	return r(404) unless -f $f && -r _; # just in case it's a FIFO :P
-	my @st = stat(_);
-	my $size = $st[7];
+	my $size = -s _;
 
 	# TODO: If-Modified-Since and Last-Modified?
 	open my $in, '<', $f or return r(404);