Revert spam

[git.ikiwiki.info.git] / IkiWiki / Plugin / teximg.pm

diff --git a/IkiWiki/Plugin/teximg.pm b/IkiWiki/Plugin/teximg.pm
index 195792acaa593bd627626061c4d5cfac6f31aa72..e0f97614b9bf29e7424857e45041ca668c7e449a 100644 (file)
--- a/IkiWiki/Plugin/teximg.pm
+++ b/IkiWiki/Plugin/teximg.pm
@@ -144,10 +144,10 @@ sub gen_image ($$$$) {
        }
        
        my $tex = $config{teximg_prefix};
-       $tex .= '$$'.$code.'$$';
+       $tex .= '\['.$code.'\]';
        $tex .= $config{teximg_postfix};
-       $tex =~ s!\\documentclass{article}!\\documentclass[${height}pt]{article}!g;
-       $tex =~ s!\\documentclass{scrartcl}!\\documentclass[${height}pt]{scrartcl}!g;
+       $tex =~ s!\\documentclass\{article}!\\documentclass[${height}pt]{article}!g;
+       $tex =~ s!\\documentclass\{scrartcl}!\\documentclass[${height}pt]{scrartcl}!g;
 
        my $tmp = eval { create_tmp_dir($digest) };
        if (! $@ &&