Fix.

[lyx.git] / src / mathed / math_atom.C

diff --git a/src/mathed/math_atom.C b/src/mathed/math_atom.C
index 0e70a9b043ab4b38e0ace37a8225cf8badcd6179..bbc127517920824510c783c6c9089723f7fdda4f 100644 (file)
--- a/src/mathed/math_atom.C
+++ b/src/mathed/math_atom.C
@@ -1,6 +1,6 @@
 /*
  *  File:        math_atom.C
- *  Purpose:     Wrapper for MathInset * 
+ *  Purpose:     Wrapper for MathInset *
  *  Author:      André Pönitz
  *  Created:     July 2001
  *
@@ -14,20 +14,13 @@
 
 #include <config.h>
 
-#ifdef __GNUG__
-#pragma implementation
-#endif
 
 #include "math_atom.h"
 #include "math_inset.h"
-#include "support/LAssert.h"
 
 #include <utility>
 
 
-using std::swap;
-
-
 MathAtom::MathAtom()
        : nucleus_(0)
 {}
@@ -38,17 +31,17 @@ MathAtom::MathAtom(MathInset * p)
 {}
 
 
-MathAtom::MathAtom(MathAtom const & p)
-       : nucleus_(p.nucleus_ ? p.nucleus_->clone() : 0)
+MathAtom::MathAtom(MathAtom const & at)
+       : nucleus_(at.nucleus_ ? at.nucleus_->clone() : 0)
 {}
 
 
-void MathAtom::operator=(MathAtom const & p)
+void MathAtom::operator=(MathAtom const & at)
 {
-       if (&p == this)
+       if (&at == this)
                return;
-       MathAtom tmp(p);
-       swap(tmp.nucleus_, nucleus_);
+       MathAtom tmp(at);
+       std::swap(tmp.nucleus_, nucleus_);
 }
 
 
@@ -56,25 +49,3 @@ MathAtom::~MathAtom()
 {
        delete nucleus_;
 }
-
-
-void MathAtom::reset(MathInset * p)
-{
-       if (p == nucleus_)
-               return;
-       delete nucleus_;
-       nucleus_ = p;
-}
-
-
-MathInset * MathAtom::nucleus() const
-{
-       lyx::Assert(nucleus_);
-       return nucleus_;
-}
-
-
-MathInset * MathAtom::operator->() const
-{
-       return nucleus();
-}