ngraham added a comment.
Hmm, this does not actually fix the problem for me in Neon with all default font settings. The password field still gets taller when the first character of the password is typed. REPOSITORY R858 Qt Quick Controls 2: Desktop Style REVISION DETAIL https://phabricator.kde.org/D19595 To: mart, #plasma Cc: ngraham, plasma-devel, jraleigh, GB_2, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart