Cleanup headers

[lyx.git] / src / mathed / MathData.cpp

diff --git a/src/mathed/MathData.cpp b/src/mathed/MathData.cpp
index ce1f4b5edc331a9c4dc04506b239b774100e50aa..610a3e20eb64ebae7e237f77baa6c67ccf8ff5bf 100644 (file)
--- a/src/mathed/MathData.cpp
+++ b/src/mathed/MathData.cpp
@@ -27,6 +27,7 @@
 #include "BufferView.h"
 #include "CoordCache.h"
 #include "Cursor.h"
+#include "Dimension.h"
 
 #include "mathed/InsetMathUnknown.h"
 
@@ -37,7 +38,6 @@
 #include "support/docstream.h"
 #include "support/gettext.h"
 #include "support/lassert.h"
-#include "support/lyxalgo.h"
 
 #include <cstdlib>
 
@@ -47,8 +47,7 @@ namespace lyx {
 
 
 MathData::MathData(Buffer * buf, const_iterator from, const_iterator to)
-       : base_type(from, to), minasc_(0), mindes_(0), slevel_(0),
-         sshift_(0), buffer_(buf)
+       : base_type(from, to), buffer_(buf)
 {}
 
 
@@ -403,8 +402,8 @@ void MathData::updateMacros(Cursor * cur, MacroContext const & mc,
 {
        // If we are editing a macro, we cannot update it immediately,
        // otherwise wrong undo steps will be recorded (bug 6208).
-       InsetMath const * inmath = cur ? cur->inset().asInsetMath() : nullptr;
-       InsetMathMacro const * inmacro = inmath ? inmath->asMacro() : nullptr;
+       InsetMath const * inmath = cur ? cur->inset().asInsetMath() : 0;
+       InsetMathMacro const * inmacro = inmath ? inmath->asMacro() : 0;
        docstring const edited_name = inmacro ? inmacro->name() : docstring();
 
        // go over the array and look for macros