Fix KeyError: 'usage' exception when configuring IOU template. Fixes https://github.com/GNS3/gns3-gui/issues/2806

This commit is contained in:
grossmj 2019-05-31 08:41:44 +02:00
parent dd05884096
commit e9154f6af6

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@ -28,6 +28,7 @@ IOU_TEMPLATE_PROPERTIES = {
"usage": { "usage": {
"description": "How to use the IOU VM", "description": "How to use the IOU VM",
"type": "string", "type": "string",
"default": ""
}, },
"ethernet_adapters": { "ethernet_adapters": {
"description": "Number of ethernet adapters", "description": "Number of ethernet adapters",