Change Details

**Steps to replicate the issue** (include links if applicable): In the Collaborative Contributions tab, add an edit to the event using the "Add an edit to this event" button Once the edit has been successfully added, add the same event again **What happens?**: The edit will not be added a second time to the collaborative contributions list, but the dialog will give the appearance that it will be added again. **What should have happened instead?**: It should say "This edit has already been added to this event." **Other information** (browser name/version, screenshots, etc.): This displays after the edit has already been successfully added, and then is attempted to be added again: |behavior that needs changed to show it has already been added| |{F71200242}|

**Steps to replicate the issue** (include links if applicable): In the Collaborative Contributions tab, add an edit to the event using the "Add an edit to this event" button Once the edit has been successfully added, add the same edit again **What happens?**: The edit will not be added a second time to the collaborative contributions list, but the dialog will give the appearance that it will be added again. **What should have happened instead?**: It should say "This edit has already been added to this event." **Other information** (browser name/version, screenshots, etc.): This displays after the edit has already been successfully added, and then is attempted to be added again: |behavior that needs changed to show it has already been added| |{F71200242}|

**Steps to replicate the issue** (include links if applicable): In the Collaborative Contributions tab, add an edit to the event using the "Add an edit to this event" button Once the edit has been successfully added, add the same evendit again **What happens?**: The edit will not be added a second time to the collaborative contributions list, but the dialog will give the appearance that it will be added again. **What should have happened instead?**: It should say "This edit has already been added to this event." **Other information** (browser name/version, screenshots, etc.): This displays after the edit has already been successfully added, and then is attempted to be added again: |behavior that needs changed to show it has already been added| |{F71200242}|