Diff text overflowing

Seen here: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/10638/diffs#note_27501332

This only happens in inline diff view, not in side-by-side view.

.diff-file .diff-content table .line_holder .line {
  word-wrap: break-word;
}

solved it for me:

Nice! I know we've had some problems with this in the past, there is feature spec waiting to be written here I'm sure. :)

assigned to @lbennett

created branch 30986-diff-text-overflowing

mentioned in issue #31005 (moved)

I looked into a feature spec but we don't currently have a file that is suitable for this test so it would be way too much to check the overflow. I noted about this in #31005 (moved) instead.

mentioned in merge request !10733 (merged)

closed via merge request !10733 (merged)

mentioned in commit 9927cc9b

mentioned in commit edcb910d