Re: C++ cleanup : get rid of some compilation warnings (issue 353880043 by address@hidden)

[David Kastrup]

address@hidden writes:

> On 2019/02/19 22:29:34, dak wrote:
>> I get no warning there.
>
> You may need to `make clean’ or `make bin-clean’ then `make’ again to
> get it:
>
>
> page-turn-page-breaking.cc: In instantiation of 'bool is_break(T*) [with
> T = Grob]':
> page-turn-page-breaking.cc:50:54:   required from here
> page-turn-page-breaking.cc:38:3: warning: operation on '*0' may be
> undefined [-Wsequence-point]
>    if (turnable
>    ^~
> page-turn-page-breaking.cc: In instantiation of 'bool is_break(T*) [with
> T = Prob]':
> page-turn-page-breaking.cc:50:54:   required from here
> page-turn-page-breaking.cc:38:3: warning: operation on '*0' may be
> undefined [-Wsequence-point]

No idea.

-- 
David Kastrup