This allows us to identify any patterns that we can remove or that
we didn't realise are no longer in use. This might happen if issues
within doxygen or docleaf are resolved.
This allows us to remove the pattern:
.*Duplicate C declaration.*\n.*'\.\. c:.*:: uint16_t id'.*
which does not match anything in the current set up.
We also split the filter patterns in known-warnings out into different
sections depending on their cause.
Also extend the pattern parser to ignore empty lines so that we can
have some formatting in the known-warnings file.
Signed-off-by: Michael Jones <m.pricejones@gmail.com>
There are times when the log message is an exception object and that
causes the regex to fail with a TypeError. Here we work around that
by converting the input to a string.
Signed-off-by: Michael Jones <m.pricejones@gmail.com>
