From 679c06d08ebb0fcbf55788b8137ec76bae69f02b Mon Sep 17 00:00:00 2001
From: Bruce Miller <nebconinc@gmail.com>
Date: Sat, 18 Jan 2025 16:20:25 -0500
Subject: [PATCH] Fix the silly return

---
 lib/LaTeXML/Engine/LaTeX.pool.ltxml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/lib/LaTeXML/Engine/LaTeX.pool.ltxml b/lib/LaTeXML/Engine/LaTeX.pool.ltxml
index a1ec26680..bb23e61e2 100644
--- a/lib/LaTeXML/Engine/LaTeX.pool.ltxml
+++ b/lib/LaTeXML/Engine/LaTeX.pool.ltxml
@@ -5704,7 +5704,7 @@ sub latexChangeCase {
   my ($gullet, $reqcase, $tokens) = @_;
   my $case = $reqcase;
   $case = 'upper' if $reqcase eq 'sentence' or $reqcase eq 'title';
-  $gullet->readingFromMouth(LaTeXML::Core::Mouth->new(), sub {
+  return $gullet->readingFromMouth(LaTeXML::Core::Mouth->new(), sub {
       $gullet->unread($tokens);
       my @toks   = ();
       my $inmath = 0;
@@ -5746,8 +5746,7 @@ sub latexChangeCase {
         else {
           Debug("SURPRISE: " . Stringify($tok));
           push(@toks, $tok); } }
-      return Tokens(@toks); });
-  return; }
+      return Tokens(@toks); }); }
 
 DefMacro('\lx@latex@changecase {} GeneralText', sub {
     my ($gullet, $case, $tokens) = @_;