From 11f13f55b7e76811946979f363638597d882b88b Mon Sep 17 00:00:00 2001
From: Takeshi Abe <tabe@fixedpoint.jp>
Date: Thu, 21 Apr 2016 17:31:18 +0900
Subject: [PATCH] starmath: Drop member variable set but not used

Its usage was gone with 9adcd261054a0e99ae032be5e7428e28a6663975.

Change-Id: Ibd322531365c2e0ccad85d553781611dfe96d54e
Reviewed-on: https://gerrit.libreoffice.org/24277
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Takeshi Abe <tabe@fixedpoint.jp>
---
 starmath/inc/parse.hxx    | 5 +----
 starmath/source/parse.cxx | 3 ---
 2 files changed, 1 insertion(+), 7 deletions(-)

diff --git a/starmath/inc/parse.hxx b/starmath/inc/parse.hxx
index 7dbd3977fb5e..34194de3b55e 100644
--- a/starmath/inc/parse.hxx
+++ b/starmath/inc/parse.hxx
@@ -19,7 +19,7 @@
 #ifndef INCLUDED_STARMATH_INC_PARSE_HXX
 #define INCLUDED_STARMATH_INC_PARSE_HXX
 
-#include <vcl/svapp.hxx>
+#include <com/sun/star/lang/Locale.hpp>
 #include <memory>
 #include <set>
 #include <vector>
@@ -36,7 +36,6 @@ class SmParser
     SmNodeStack     m_aNodeStack;
     std::vector<std::unique_ptr<SmErrorDesc>> m_aErrDescList;
     int             m_nCurError;
-    LanguageType    m_nLang;
     sal_Int32       m_nBufferIndex,
                     m_nTokenIndex;
     sal_Int32       m_Row,
@@ -91,8 +90,6 @@ class SmParser
     void    DoGlyphSpecial();
     // end of grammar
 
-    void            SetLanguage( LanguageType nNewLang ) { m_nLang = nNewLang; }
-
     void    Error(SmParseError Error);
 
     void    ClearUsedSymbols()                              { m_aUsedSymbols.clear(); }
diff --git a/starmath/source/parse.cxx b/starmath/source/parse.cxx
index b998f255bc10..955e3e112630 100644
--- a/starmath/source/parse.cxx
+++ b/starmath/source/parse.cxx
@@ -2344,7 +2344,6 @@ void SmParser::Error(SmParseError eError)
 
 SmParser::SmParser()
     : m_nCurError( 0 )
-    , m_nLang( Application::GetSettings().GetUILanguageTag().getLanguageType() )
     , m_nBufferIndex( 0 )
     , m_nTokenIndex( 0 )
     , m_Row( 0 )
@@ -2370,7 +2369,6 @@ SmNode *SmParser::Parse(const OUString &rBuffer)
 
     m_aNodeStack.clear();
 
-    SetLanguage( Application::GetSettings().GetUILanguageTag().getLanguageType() );
     NextToken();
     DoTable();
 
@@ -2391,7 +2389,6 @@ SmNode *SmParser::ParseExpression(const OUString &rBuffer)
 
     m_aNodeStack.clear();
 
-    SetLanguage( Application::GetSettings().GetUILanguageTag().getLanguageType() );
     NextToken();
     DoExpression();