Bjørn Mork <bj...@mork.no> writes: > Any hints on how to configure sendmail to avoid this are appreciated.
This turned out to be simple. Should have looked first, as usual. The sendmail config problem was Debian specific, caused by dnl # add .' to mustquote chars (and match the binary default) changequote([, ])dnl define([confMUST_QUOTE_CHARS], [.'])dnl changequote(`, ')dnl in /usr/share/sendmail/cf/ostype/debian.m4 Bjørn