X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathLefteqn.cpp;h=f66c815179365d9e443ec006f2a170be00e5e573;hb=5e0121cf5854a2a0039e6cb4970aeddb18bd4b23;hp=4122d781f9afa264bcaee522d23dcf4cdb95eb99;hpb=f497296c30e6da2f97b16da8ad1c9e96feffb16b;p=lyx.git

diff --git a/src/mathed/InsetMathLefteqn.cpp b/src/mathed/InsetMathLefteqn.cpp
index 4122d781f9..f66c815179 100644
--- a/src/mathed/InsetMathLefteqn.cpp
+++ b/src/mathed/InsetMathLefteqn.cpp
@@ -11,39 +11,30 @@
 #include <config.h>
 
 #include "InsetMathLefteqn.h"
-#include "MathData.h"
-#include "support/std_ostream.h"
 
-
-namespace lyx {
+#include "support/docstream.h"
 
 
-using std::string;
-using std::auto_ptr;
-
+namespace lyx {
 
 InsetMathLefteqn::InsetMathLefteqn()
 	: InsetMathNest(1)
 {}
 
 
-auto_ptr<InsetBase> InsetMathLefteqn::doClone() const
+Inset * InsetMathLefteqn::clone() const
 {
-	return auto_ptr<InsetBase>(new InsetMathLefteqn(*this));
+	return new InsetMathLefteqn(*this);
 }
 
 
-bool InsetMathLefteqn::metrics(MetricsInfo & mi, Dimension & dim) const
+void InsetMathLefteqn::metrics(MetricsInfo & mi, Dimension & dim) const
 {
 	cell(0).metrics(mi, dim);
 	dim.asc += 2;
 	dim.des += 2;
 	dim.wid = 4;
 	metricsMarkers(dim);
-	if (dim_ == dim)
-		return false;
-	dim_ = dim;
-	return true;
 }