From: Richard Heck <rgheck@comcast.net>
Date: Fri, 13 May 2011 19:40:04 +0000 (+0000)
Subject: The point of the previous commit: We just need the params here, not
X-Git-Tag: 2.1.0beta1~3253
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=78a623e3d6ea0d81b6b604ecb4f6c235bee2a706;p=features.git

The point of the previous commit: We just need the params here, not
the whole buffer.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@38743 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/frontends/qt4/GuiDocument.cpp b/src/frontends/qt4/GuiDocument.cpp
index ba7e7a2e65..050c8d27a2 100644
--- a/src/frontends/qt4/GuiDocument.cpp
+++ b/src/frontends/qt4/GuiDocument.cpp
@@ -2141,29 +2141,26 @@ void GuiDocument::updateDefaultFormat()
 	if (!bufferview())
 		return;
 	// make a copy in order to consider unapplied changes
-	Buffer * tmpbuf = buffer().clone();
-	tmpbuf->params().useNonTeXFonts =
-		fontModule->osFontsCB->isChecked();
+	BufferParams tmp = buffer().params();
+	tmp.useNonTeXFonts = fontModule->osFontsCB->isChecked();
 	int idx = latexModule->classCO->currentIndex();
 	if (idx >= 0) {
 		string const classname = classes_model_.getIDString(idx);
-		tmpbuf->params().setBaseClass(classname);
-		tmpbuf->params().makeDocumentClass();
+		tmp.setBaseClass(classname);
+		tmp.makeDocumentClass();
 	}
 	outputModule->defaultFormatCO->blockSignals(true);
 	outputModule->defaultFormatCO->clear();
 	outputModule->defaultFormatCO->addItem(qt_("Default"),
 				QVariant(QString("default")));
 	typedef vector<Format const *> Formats;
-	Formats formats = tmpbuf->params().exportableFormats(true);
+	Formats formats = tmp.exportableFormats(true);
 	Formats::const_iterator cit = formats.begin();
 	Formats::const_iterator end = formats.end();
 	for (; cit != end; ++cit)
 		outputModule->defaultFormatCO->addItem(qt_((*cit)->prettyname()),
 				QVariant(toqstr((*cit)->name())));
 	outputModule->defaultFormatCO->blockSignals(false);
-	// delete the copy
-	delete tmpbuf;
 }