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-rw-r--r--src/qt/sendcoinsdialog.cpp15
-rw-r--r--src/qt/signverifymessagedialog.cpp3
2 files changed, 11 insertions, 7 deletions
diff --git a/src/qt/sendcoinsdialog.cpp b/src/qt/sendcoinsdialog.cpp
index 09d83b1a29..9086f6614e 100644
--- a/src/qt/sendcoinsdialog.cpp
+++ b/src/qt/sendcoinsdialog.cpp
@@ -39,16 +39,17 @@ void SendCoinsDialog::setModel(WalletModel *model)
{
this->model = model;
- for(int i = 0; i < ui->entries->count(); ++i)
+ if(model && model->getOptionsModel())
{
- SendCoinsEntry *entry = qobject_cast<SendCoinsEntry*>(ui->entries->itemAt(i)->widget());
- if(entry)
+ for(int i = 0; i < ui->entries->count(); ++i)
{
- entry->setModel(model);
+ SendCoinsEntry *entry = qobject_cast<SendCoinsEntry*>(ui->entries->itemAt(i)->widget());
+ if(entry)
+ {
+ entry->setModel(model);
+ }
}
- }
- if(model && model->getOptionsModel())
- {
+
setBalance(model->getBalance(), model->getUnconfirmedBalance(), model->getImmatureBalance());
connect(model, SIGNAL(balanceChanged(qint64, qint64, qint64)), this, SLOT(setBalance(qint64, qint64, qint64)));
connect(model->getOptionsModel(), SIGNAL(displayUnitChanged(int)), this, SLOT(updateDisplayUnit()));
diff --git a/src/qt/signverifymessagedialog.cpp b/src/qt/signverifymessagedialog.cpp
index 9118770f4c..1e9c84fe1a 100644
--- a/src/qt/signverifymessagedialog.cpp
+++ b/src/qt/signverifymessagedialog.cpp
@@ -102,6 +102,9 @@ void SignVerifyMessageDialog::on_pasteButton_SM_clicked()
void SignVerifyMessageDialog::on_signMessageButton_SM_clicked()
{
+ if (!model)
+ return;
+
/* Clear old signature to ensure users don't get confused on error with an old signature displayed */
ui->signatureOut_SM->clear();