On Fri, Aug 26, 2016 at 11:12:47AM +0200, Lluís Vilanova wrote: > Signed-off-by: Lluís Vilanova <vilan...@ac.upc.edu> > --- > scripts/tracetool/__init__.py | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/scripts/tracetool/__init__.py b/scripts/tracetool/__init__.py > index be24039..96657e6 100644 > --- a/scripts/tracetool/__init__.py > +++ b/scripts/tracetool/__init__.py > @@ -72,6 +72,11 @@ class Arguments: > arg_str : str > String describing the event arguments. > """ > + # check for empty argument list > + arg_str = arg_str.strip() > + if arg_str == "": > + return Arguments([]) > +
Why is this necessary? C syntax uses f(void) and not f(). We already have trace events with no argument. They use the correct C syntax. Stefan
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