X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2Fmath_envinset.C;h=d0a282f1e794e75b45114fc7e6d79dbacaf80183;hb=1ecc7b79cdf95de50f2683fb7a8f983b5dcdf0d2;hp=a7da4500ff3b7371700386e01515820741267f21;hpb=285952e13002efe5d69a890e6e2a924b0c294808;p=lyx.git

diff --git a/src/mathed/math_envinset.C b/src/mathed/math_envinset.C
index a7da4500ff..d0a282f1e7 100644
--- a/src/mathed/math_envinset.C
+++ b/src/mathed/math_envinset.C
@@ -1,9 +1,24 @@
+/**
+ * \file math_envinset.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
 #include <config.h>
 
 #include "math_envinset.h"
+#include "math_data.h"
 #include "math_mathmlstream.h"
 #include "math_streamstr.h"
-#include "support/LOstream.h"
+#include "support/std_ostream.h"
+
+
+using std::string;
+using std::auto_ptr;
 
 
 MathEnvInset::MathEnvInset(string const & name)
@@ -11,17 +26,17 @@ MathEnvInset::MathEnvInset(string const & name)
 {}
 
 
-MathInset * MathEnvInset::clone() const
+auto_ptr<InsetBase> MathEnvInset::clone() const
 {
-	return new MathEnvInset(*this);
+	return auto_ptr<InsetBase>(new MathEnvInset(*this));
 }
 
 
 void MathEnvInset::metrics(MetricsInfo & mi, Dimension & dim) const
 {
-	cell(0).metrics(mi, dim_);
-	metricsMarkers();
-	dim = dim_;
+	cell(0).metrics(mi, dim);
+	metricsMarkers(dim);
+	dim_ = dim;
 }