Re: [Flightgear-devel] [BUG] Nearly all aircrafts suddenly broken with latest GIT by nasal error

[Frederic B. <fre...@fr...>]

Hi James,

----- "James Turner" a écrit :

> On 28 Oct 2010, at 10:05, James Turner wrote:
> 
> > Looking at the code now, both in gui.nas and NasalSys.cxx, I can
> make a more specific guess: the 'directory exists' check seems to be
> failing, which means we return naNil, which doesn't have a .size
> property - of course.
> > 
> > If someone could see what kind of paths are being passed in, and if
> they're confusing simgear::Dir::exists() on Windows, that would be
> great. Livery selection (which is what this code implements) works
> fine on POSIX - it's what I used to exercise the Nasal routines when
> making the change.
> 
> Vivian has basically confirmed this hypothesis - simgear::Dir::exists
> is not working right on Win32. I won't be able to dig into this until
> much later this evening, if anyone else fancies setting some
> breakpoints in the code and seeing where the logic is borked, that
> would be much appreciated.
> 
> James

stat returns an error when directory path ends with a / (sg_path.cxx, line 215)

-Fred

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