Fix typos

Author: brucemiller

lib/LaTeXML/Core/Dumper.pm

@@ -126,7 +126,7 @@ sub dump_rec {
     if ($string =~ /^-?\d+(?:\.\d*)?$/) {
       return $object; }
     elsif ($string eq '\\') {
-      "'\\\\'"; }
+      return "'\\\\'"; }
     elsif ($string !~ /[^a-zA-Z0-9\@\$#\.,!:;+\-\*\/\?=~_^``\"&\(\)\[\]\<\>\{\}\|% \\]/) { # Only contains simple chars?
       $string =~ s/\\/\\\\/g;
       return "'" . $string . "'"; }    # single quoted string.

lib/LaTeXML/Engine/Base.pool.ltxml

@@ -19,7 +19,7 @@ use LaTeXML::Util::Pathname;
 use charnames ':full';
 use List::Util qw(min max);
 
-$LaTeXML::DEBUG{compiled} = 1 unless $LaTeXML::DEBUG{compiling} || $LaTeXML::DEBUG{nocompiled};
+####$LaTeXML::DEBUG{compiled} = 1 unless $LaTeXML::DEBUG{compiling} || $LaTeXML::DEBUG{nocompiled};
 
 #======================================================================
 # BASE TeX; Built-in commands.