revert part of "loplugin:unusedmethods"

<sberg> noelgrandin, just happen to look at b14224fe again; looks a bit scary to remove == or != from cases where both where declared
<noelgrandin> sberg, ok, I can revert that part
<sberg> noelgrandin, I guess that would be safer (there could be cases where now a different overload could kick in)

Change-Id: I5dc41c05dc4439d5adee0e5b3e0a9e1dfb9de3af
Reviewed-on: https://gerrit.libreoffice.org/22211
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/vcl/settings.hxx b/include/vcl/settings.hxx
index c911c5d93d17..46de94d538f9 100644
--- a/include/vcl/settings.hxx
+++ b/include/vcl/settings.hxx
@@ -671,6 +671,7 @@ public:
     sal_uLong                       GetBalloonDelay() const;
 
     bool                            operator ==( const HelpSettings& rSet ) const;
+    bool                            operator !=( const HelpSettings& rSet ) const;
 };
 
 
@@ -728,6 +729,7 @@ public:
     AllSettingsFlags                        GetChangeFlags( const AllSettings& rSettings ) const;
 
     bool                                    operator ==( const AllSettings& rSet ) const;
+    bool                                    operator !=( const AllSettings& rSet ) const;
     static void                             LocaleSettingsChanged( sal_uInt32 nHint );
     SvtSysLocale&                           GetSysLocale();
 };