Steps of bug verification:
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- Go to any guild hall you present.
- Start a conversation with a vendor which only displays his items if you present the
guild.
- While the items are shown, abandon your guild presentation.
- Attempt to purchase any item while the display is still shown.
Expected result : The vendor should have its item display no longer shown until you present the guild again.
Actual result: The vendor allows you to purchase any item until you close the display and attempt to start it again.