summaryrefslogtreecommitdiff
path: root/src/gui/widgets/selldialog.cpp
diff options
context:
space:
mode:
authorAndrei Karas <akaras@inbox.ru>2016-02-21 02:12:14 +0300
committerAndrei Karas <akaras@inbox.ru>2016-02-21 02:53:45 +0300
commitff10b54405fe8980a022e98cd79d912c1f0ac353 (patch)
tree679a8096d1e30858760196c2a2ef95ddd6bcd58c /src/gui/widgets/selldialog.cpp
parent6c01b391c288622d8e360d823c9c1e35a874fa58 (diff)
downloadmv-ff10b54405fe8980a022e98cd79d912c1f0ac353.tar.gz
mv-ff10b54405fe8980a022e98cd79d912c1f0ac353.tar.bz2
mv-ff10b54405fe8980a022e98cd79d912c1f0ac353.tar.xz
mv-ff10b54405fe8980a022e98cd79d912c1f0ac353.zip
Add missing checks.
Diffstat (limited to 'src/gui/widgets/selldialog.cpp')
-rw-r--r--src/gui/widgets/selldialog.cpp10
1 files changed, 7 insertions, 3 deletions
diff --git a/src/gui/widgets/selldialog.cpp b/src/gui/widgets/selldialog.cpp
index 189babc89..17664ed78 100644
--- a/src/gui/widgets/selldialog.cpp
+++ b/src/gui/widgets/selldialog.cpp
@@ -199,7 +199,8 @@ SellDialog::~SellDialog()
void SellDialog::reset()
{
mShopItems->clear();
- mSlider->setValue(0);
+ if (mSlider)
+ mSlider->setValue(0);
mShopItemList->setSelected(-1);
updateButtonsAndLabels();
}
@@ -256,8 +257,11 @@ void SellDialog::action(const ActionEvent &event)
if (eventId == "slider")
{
- mAmountItems = CAST_S32(mSlider->getValue());
- updateButtonsAndLabels();
+ if (mSlider)
+ {
+ mAmountItems = CAST_S32(mSlider->getValue());
+ updateButtonsAndLabels();
+ }
}
else if (eventId == "inc" && mSlider && mAmountItems < mMaxItems)
{