From 00bb8d7a7ac887d3599a2cc33e6cf363d471da96 Mon Sep 17 00:00:00 2001
From: jake <jake@jakes-mail.top>
Date: Fri, 4 Feb 2022 14:30:49 -0500
Subject: back() will recall links from cache

---
 gmi.pl | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/gmi.pl b/gmi.pl
index 8482c86..deb5def 100755
--- a/gmi.pl
+++ b/gmi.pl
@@ -38,7 +38,7 @@ use Term::ANSIColor; # Core
 use Path::Naive qw(normalize_path); # CPAN
 use Text::ParseWords; # Core
 use Term::ReadLine; # CPAN
-#use Smart::Comments; # CPAN
+use Smart::Comments; # CPAN
 use URI::Encode qw(uri_encode); # CPAN
 use IO::Socket::SSL::Utils; # CPAN
 use File::Slurper qw(read_dir read_text); # CPAN
@@ -94,6 +94,7 @@ if (! -e $xdg_cache) {
 ### $xdg_data
 ### $xdg_cache
 my @cache;
+my @cache_links;
 
 load_config();
 my $wrapper = Text::Wrapper->new(columns=>$config{textwrap}, body_start=>'');
@@ -306,6 +307,7 @@ sub url {
 
 		if (@doc) {
 			@cache = @doc;
+			@cache_links = @links;
 		}
 		undef(@doc);
 		if (peer_cert($cl, $url->{host})) {
@@ -825,10 +827,14 @@ sub back {
 
 	if (@history >= 2) {
 		$current_url="$history[-2][0]";
-		if (@cache) {
-			my @array = @doc;
+		if ($cache[0]) {
+			my @dok = @doc;
+			my @linkz = @links;
+
 			@doc = @cache;
-			@cache = @array;
+			@links = @cache_links;
+			@cache = @dok;
+			@cache_links = @linkz;
 			update_history( ["$current_url", "back"] );
 			display() if (! $display);
 		}
-- 
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