Mercurial > repos > IBDev-IBBoard.WarFoundry.GUI.WinForms
changeset 71:74d3efaac800
Fixes #184: Unhandled exception in the unit form
* Perform null check before seeing if selected item is required
| author | IBBoard <dev@ibboard.co.uk> |
|---|---|
| date | Mon, 28 Sep 2009 19:19:34 +0000 |
| parents | a8667ab60362 |
| children | 9a215113c84c |
| files | FrmReplaceUnitEquipment.cs |
| diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/FrmReplaceUnitEquipment.cs Sat Sep 26 19:55:13 2009 +0000 +++ b/FrmReplaceUnitEquipment.cs Mon Sep 28 19:19:34 2009 +0000 @@ -210,7 +210,7 @@ private void SetOkayButton() { double equipAmount = equipmentAmount.EquipmentAmount; - bttnOkay.Enabled = equipAmount > 0 || equipAmount == WarFoundryCore.INFINITY || !((UnitEquipmentItem)listItems.SelectedItem).IsRequired; + bttnOkay.Enabled = equipAmount > 0 || equipAmount == WarFoundryCore.INFINITY || (listItems.SelectedItem != null && !((UnitEquipmentItem) listItems.SelectedItem).IsRequired); } private void numEquipAmount_ValueChanged(object sender, System.EventArgs e)