From 4319dbadd8043504ca10cea94450f0aab43b5001 Mon Sep 17 00:00:00 2001
From: "Kyle J. McKay" <mackyle@gmail.com>
Date: Fri, 14 Aug 2015 20:22:02 -0700
Subject: [PATCH] gitweb: do not cache last refresh time

Create a new PI so that the last refresh time will be
shown accurately even when the summary page is cached.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
---
 gitweb/gitweb.perl | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index b16f3c7986..c69ad3c475 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -2226,6 +2226,7 @@ BEGIN {%expand_pi_subs = (
 	'age_string_age'	  => \&age_string_age,
 	'compute_timed_interval'  => \&compute_timed_interval,
 	'compute_commands_count'  => \&compute_commands_count,
+	'format_lastrefresh_row'  => \&format_lastrefresh_row,
 )}
 
 # Expands any <?gitweb...> processing instructions and returns the result
@@ -5203,6 +5204,16 @@ sub format_timestamp_html {
 	return $strtime;
 }
 
+sub format_lastrefresh_row {
+	return "<?gitweb format_lastrefresh_row?>" if $cache_mode_active;
+	my %rd = parse_file_date('.last_refresh');
+	if (defined $rd{'rfc2822'}) {
+		return "<tr id=\"metadata_lrefresh\"><td>last&#160;refresh</td>" .
+		       "<td>".format_timestamp_html(\%rd,0)."</td></tr>";
+	}
+	return "";
+}
+
 # Outputs the author name and date in long form
 sub git_print_authorship {
 	my $co = shift;
@@ -7478,11 +7489,7 @@ sub git_summary {
 		print "<tr id=\"metadata_lchange\"><td>last&#160;change</td>" .
 		      "<td>".format_timestamp_html(\%cd)."</td></tr>\n";
 	}
-	my %rd = parse_file_date('.last_refresh');
-	if (defined $rd{'rfc2822'}) {
-		print "<tr id=\"metadata_lrefresh\"><td>last&#160;refresh</td>" .
-		      "<td>".format_timestamp_html(\%rd,0)."</td></tr>\n";
-	}
+	print format_lastrefresh_row(), "\n";
 
 	# use per project git URL list in $projectroot/$project/cloneurl
 	# or make project git URL from git base URL and project name
-- 
2.11.4.GIT