X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/c36d2fa896e9ea42c0b6b0135ba04b4f4f60950f..884835ce1cd3b1ba24d6f6bb19786d04e6b8ae90:/IkiWiki/Plugin/teximg.pm

diff --git a/IkiWiki/Plugin/teximg.pm b/IkiWiki/Plugin/teximg.pm
index f92ed0132..195792aca 100644
--- a/IkiWiki/Plugin/teximg.pm
+++ b/IkiWiki/Plugin/teximg.pm
@@ -8,10 +8,12 @@ use strict;
 use Digest::MD5 qw(md5_hex);
 use File::Temp qw(tempdir);
 use HTML::Entities;
+use Encode;
 use IkiWiki 3.00;
 
 my $default_prefix = <<EOPREFIX;
 \\documentclass{article}
+\\usepackage[utf8]{inputenc}
 \\usepackage{amsmath}
 \\usepackage{amsfonts}
 \\usepackage{amssymb}
@@ -31,6 +33,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => undef,
+			section => "widget",
 		},
 		teximg_dvipng => {
 			type => "boolean",
@@ -102,7 +105,7 @@ sub create ($$$) {
 		$height = 12;
 	}
 
-	my $digest = md5_hex($code, $height);
+	my $digest = md5_hex(Encode::encode_utf8($code), $height);
 
 	my $imglink= $params->{page} . "/$digest.png";
 	my $imglog =  $params->{page} .  "/$digest.log";