The iCal specification discusses the folding and unfolding of long lines. Long lines (>75 octets) are folded by inserting a "{newline}{whitespace}" sequence, and (before processing) the lines are unfolded by removing these sequences.

When I create content the folding sequences result in spaces in my node text.

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kenwest’s picture

kenwest CreditAttribution: kenwest commented

There is a similar issue for the Event module: http://drupal.org/node/61830

kenwest’s picture

kenwest CreditAttribution: kenwest commented

OK, looks like I leapt before I looked.

The problem is with the Date module and is described here: http://drupal.org/node/579674

That issue includes a patch to /modules/date/date_api_ical.inc for resolving the problem.