Scroll past content

[st3iny]

Expected behavior

Scrolling envelopes should stop at the bottom of the thread and not scroll the whole app layout.

Actual behavior

Upon reaching the bottom of the thread the whole app layout is scrolled. If at least one envelope in the thread contains an attachment the bug is gone.

Mail app

Mail app version: master (also present in 1.6.0)

Client configuration

Browser: Chromium

[ChristophWurst]

regression of #3904 perhaps?

[st3iny]

Could be. I noticed that the bottom margin from the message bodies is missing as well.