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solve crash (no cleanup):

Browse Source 
http://permalink.gmane.org/gmane.editors.lyx.devel/72180

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15818 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Edwin Leuven 2006-11-09 10:15:17 +00:00
parent 1ce9a35c4d
commit 716adc1e48
1 changed files with 3 additions and 9 deletions
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12
src/frontends/qt4/QPrefsDialog.C
View File

@ -909,6 +909,7 @@ void PrefConverters::updateGui()
converterToCO->addItem(toqstr(cit->prettyname()));
}
convertersLW->blockSignals(true);
convertersLW->clear();
Converters::const_iterator ccit = form_->converters().begin();
@ -920,6 +921,7 @@ void PrefConverters::updateGui()
form_->converters().getNumber(ccit->From->name(), ccit->To->name()));
}
convertersLW->sortItems(Qt::AscendingOrder);
convertersLW->blockSignals(false);
// restore selection
if (!current.isEmpty()) {
@ -938,13 +940,7 @@ void PrefConverters::updateGui()
void PrefConverters::switch_converter(int nr)
{
if (nr < 0)
return;
int const cnr = convertersLW->currentItem()->type();
// FIXME: why is there now valid current item?
if (cnr < 0)
return;
Converter const & c(form_->converters().get(cnr));
converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
@ -973,9 +969,6 @@ void PrefConverters::updateButtons()
|| from.name() == to.name());
int const cnr = convertersLW->currentItem()->type();
// FIXME: why is there now valid current item?
if (cnr < 0)
return;
Converter const & c(form_->converters().get(cnr));
string const old_command = c.command;
string const old_flag = c.flags;
@ -1497,6 +1490,7 @@ void PrefFileformats::modify_format()
form_->formats().add(name, extension, prettyname, shortcut, viewer,
editor, flags);
form_->formats().sort();
form_->converters().update(form_->formats());
formatsLW->setUpdatesEnabled(false);
update();