[NTG-context] Return value of context call

4 Jul 2010

      Hi,

when there's a mistake in the context code then the context call
returns »1«. When there's a mistake in the metapost code then the
context call returns »0«.

This is annoying for me, since I use the return value as indicator for
my pdf reader to refresh. This seems like a bug to me. Is there a
workaround?

Best regards
Marco