fixes #4062

git-svn-id: svn://develop.studip.de/studip/trunk@28845 c5b85792-5220-0410-ad23-ed5b6b8ad999
fixes #4031, correct the check when to store the internal comment, allowing editing of it for seminar-dates as well.\n Watch this changeset with the 'ignore whitespace changes'-option enabled

git-svn-id: svn://develop.studip.de/studip/trunk@28846 c5b85792-5220-0410-ad23-ed5b6b8ad999