[EventCalendar] Escaping commas

[Marc Schumann]

Hi there,

from toying around with importing Event Calendar 3.1beta ?ec3_vcal
output into Google Calendar, it turns out Google Calendar needs commas
escaped as '\,'. Google calendar can import Event Calendar ?ec3_vcal
output if I modify the line echoing the summary to |echo "SUMMARY:" .
preg_replace('/,/','\,',$entry->post_title) . "\r\n";|.
Is this a bug in Event Calendar or in Google Calendar?

   Kind regards
      Marc