[LyX/master] Amend febd1855eb: fix compilability of tex2lyx

[Thibaut Cuvelier]

commit 8b5bfa971bc9b3f2e49b48f25a2a2fee03004016
Author: Thibaut Cuvelier <tcuvelier at lyx.org>
Date:   Wed Dec 28 02:33:11 2022 +0100

    Amend febd1855eb: fix compilability of tex2lyx
---
 src/tex2lyx/dummy_impl.cpp |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/src/tex2lyx/dummy_impl.cpp b/src/tex2lyx/dummy_impl.cpp
index 30eb847..17e97ed 100644
--- a/src/tex2lyx/dummy_impl.cpp
+++ b/src/tex2lyx/dummy_impl.cpp
@@ -99,8 +99,6 @@ void lyx_exit(int)
 namespace xml {
 docstring StartTag::writeTag() const { return docstring(); }
 docstring StartTag::writeEndTag() const { return docstring(); }
-bool StartTag::operator==(FontTag const & rhs) const { return rhs == *this; }
-bool FontTag::operator==(StartTag const & tag) const { FontTag const * const ftag = tag.asFontTag(); if (!ftag) return false; return (font_type_ == ftag->font_type_); }
 }
 
 } // namespace lyx