Description

Attempting to edit a comment and then save it results in a javascript error withn repo-issue-edit.js, if attachments are disabled.

To reproduce:

• disable support for attachments
  (https://docs.gitea.com/administration/config-cheat-sheet#issue-and-pull-request-attachments-attachment - set enabled to false)

From the UI:

• create new issue
• add a comment
• edit that comment
• saving the edit will throw a javascript error in the saveAndRefresh method in repo-issue-edit.js, when attempting to iterate through dropzoneInst

This appears to be a new issue introduced in 1.22.

Gitea Version

1.22.0

Can you reproduce the bug on the Gitea demo site?

No

Log Gist

No response

Screenshots

No response

Git Version

No response

Operating System

No response

How are you running Gitea?

Helm gitea chart

Database

PostgreSQL