X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2Fmath_exintinset.C;h=e26a74e6b69890d8e0a40749839bafab48e96e19;hb=e093e5e80c334995a77445c8e66a9f3c9594dda1;hp=ba21ff6dca3667e069c4476981ad6eaa0783ebda;hpb=33a28bdc9cdf978601d5d40b693f13924801ad9e;p=lyx.git

diff --git a/src/mathed/math_exintinset.C b/src/mathed/math_exintinset.C
index ba21ff6dca..e26a74e6b6 100644
--- a/src/mathed/math_exintinset.C
+++ b/src/mathed/math_exintinset.C
@@ -7,6 +7,8 @@
 #include "math_symbolinset.h"
 #include "debug.h"
 
+#include <boost/scoped_ptr.hpp>
+
 using std::endl;
 
 
@@ -42,19 +44,19 @@ bool MathExIntInset::hasScripts() const
 
 void MathExIntInset::normalize(NormalStream & os) const
 {
-	os << '[' << symbol_ << ' ' << cell(0) << ' ' << cell(1) << ' ' 
+	os << '[' << symbol_ << ' ' << cell(0) << ' ' << cell(1) << ' '
 	   << cell(2) << ' ' << cell(3) << ']';
 }
 
 
-void MathExIntInset::metrics(MathMetricsInfo const &) const
+void MathExIntInset::metrics(MathMetricsInfo &) const
 {
 	lyxerr << "should not happen" << endl;
 }
 
 
-void MathExIntInset::draw(Painter &, int, int) const
-{  
+void MathExIntInset::draw(MathPainterInfo &, int, int) const
+{
 	lyxerr << "should not happen" << endl;
 }
 
@@ -64,7 +66,7 @@ void MathExIntInset::maplize(MapleStream & os) const
 	os << symbol_ << '(';
 	if (cell(0).size())
 		os << cell(0);
-	else 
+	else
 		os << '1';
 	os << ',' << cell(1);
 	if (hasScripts())
@@ -75,12 +77,11 @@ void MathExIntInset::maplize(MapleStream & os) const
 
 void MathExIntInset::mathmlize(MathMLStream & os) const
 {
-	MathSymbolInset * sym = new MathSymbolInset(symbol_);
+	boost::scoped_ptr<MathSymbolInset> sym(new MathSymbolInset(symbol_));
 	//if (hasScripts())
 	//	mathmlize(sym, os);
-	//else 
+	//else
 		sym->mathmlize(os);
-	delete sym;
 	os << cell(0) << "<mo> &InvisibleTimes; </mo>"
 	   << MTag("mrow") << "<mo> &DifferentialD; </mo>"
 	   << cell(1) << ETag("mrow");
@@ -91,4 +92,3 @@ void MathExIntInset::write(WriteStream &) const
 {
 	lyxerr << "should not happen" << endl;
 }
-