avoid commit changeset without comment

[GioviPen]

i've notice that there's the possibility to commit every changeset even if the user does not insert any comment and it will automatically appear [untitled changeset]...
for example: https://www.openstreetmap.org/changeset/182149352 most of the changeset of this user are made with go map and are without comment (except 4 made with streetcomplete) with so they will appear "untitled"

there are two possible solution:

• the easier one: force (as in iD) to fill the box of the comment, preventing the user from posting (and greying out the "commit" button)
• the advanced one: as streetcomplete or everydoor, autofill the comment according to what the user made

workaround: display a popup warning (as it already happens for error messages for editing conflicts or lack of internet), which you can choose whether to make binding or not, that warns you if you have not entered anything.

[bryceco]

My thoughts on this are laid out here:

#835 (comment)

[dieterdreist]

the advanced one: as streetcomplete or everydoor, autofill the comment according to what the user made

the sometimes really interesting comment, that is not intrinsic in the changes, is why was the edit done, which cannot be automatically created. If the field is prefilled with text it appears as if this kind of autogenerated changeset comment is fine, when we actually want people to write something meaningful.

On a sidenote: would it be possible to keep more entries for the comment and source history, something like 12 or 15?

[GioviPen]

ok but can you please at least provide a popup (maybe even non-binding) if there's no changeset comment?