Raise an error if the licence check setting is not a boolean

Fix #1099
7 years ago · 253e113168
parent 87838cb574
commit 253e113168
1 changed files with 4 additions and 2 deletions
--- a/gns3server/compute/iou/iou_vm.py
+++ b/gns3server/compute/iou/iou_vm.py
@ -360,8 +360,10 @@ class IOUVM(BaseNode):
        """
        Checks for a valid IOU key in the iourc file (paranoid mode).
        """
-
-        license_check = self._config().getboolean("license_check", True)
+        try:
+            license_check = self._config().getboolean("license_check", True)
+        except ValueError:
+            raise IOUError("Invalid licence check setting")
        if license_check is False:
            return