Add robustness against null models

2011-11-08 21:18:36 +01:00
parent 0fb0a38339
commit dead0ff8cd
11 changed files with 172 additions and 99 deletions
--- a/src/qt/editaddressdialog.cpp
+++ b/src/qt/editaddressdialog.cpp
@@ -56,6 +56,8 @@ void EditAddressDialog::loadRow(int row)

 bool EditAddressDialog::saveCurrentRow()
 {
+    if(!model)
+        return false;
    switch(mode)
    {
    case NewReceivingAddress:
@@ -78,6 +80,8 @@ bool EditAddressDialog::saveCurrentRow()

 void EditAddressDialog::accept()
 {
+    if(!model)
+        return;
    if(!saveCurrentRow())
    {
        switch(model->getEditStatus())