lib: test-strnum - do not invite undetectable errors The very numbers which could cause a broken parser to over-run, the ones we are testing, are the ones which will be parsed as having a value similar to 'value', so check that no value was returned by using a number completely dissimilar to that. Otherwise, there might be an accidental mis-parse that overwrote value, but left its value the same.
lib: test-strnum - do not invite undetectable errors
The very numbers which could cause a broken parser to over-run, the ones we
are testing, are the ones which will be parsed as having a value similar to
'value', so check that no value was returned by using a number completely
dissimilar to that. Otherwise, there might be an accidental mis-parse that
overwrote value, but left its value the same.

Signed-off-by: Phil Carmody <e888d2bd6f13f82caa51a37c03d034c76f661ba3@dovecot.fi>

dscho/dovecot,dscho/dovecot,dscho/dovecot,dscho/dovecot,dscho/dovecot