[l2h] Some problems and patches for Windows

[Shigeharu TAKENO]

shige 02/17 2020
----------------

I wrote:
| I found other problems of config/config.pl of current latex2html
| (github version) for Windows.

I also found another problem for treatment of absolute path for 
Windows.

----- from here -----
--- latex2html.pin.ORG	2019-12-29 21:03:41.052544000 +0900
+++ latex2html.pin	2020-02-17 10:16:42.075647000 +0900
@@ -9440,7 +9440,9 @@
     $print_dir = $this_dir.$dd unless ($print_dir);
     if (-f "$this_dir$dd${PREFIX}images.pl") {
 	print STDOUT "Reusing directory $print_dir:\n";
-	if ($this_dir !~ /^\Q$dd\E/) {
+	#if ($this_dir !~ /^\Q$dd\E/) {
+	# 2020-02-17 shige
+	if (!L2hos->is_absolute_path($this_dir)) {
 	    $this_dir = ".$dd$this_dir";
 	}
 	local($key);
----- to here -----

+========================================================+
 Shigeharu TAKENO     NIigata Institute of Technology
                       kashiwazaki,Niigata 945-1195 JAPAN
 shige at iee.niit.ac.jp   TEL(&FAX): +81-257-22-8161
+========================================================+