OpenEuphoria

Re: Rob: Bug in PD Eu v2.5 found

• Posted by Vincent <darkvincentdude at yahoo.com> Nov 18, 2005
• 417 views

Al Getz wrote:
> 
> Matt Lewis wrote:
> > 
> > Robert Craig wrote:
> > > 
> > > Al Getz wrote:
> > > > I ran into a bug while testing a program under PDEU 2.5 today.
> > > > The bug occurs while in the trace screen, and the main issue is
> > > > that trace lines get repeated.  
> > 
> > <snip>
> > 
> > > There was a somewhat similar "long-line" trace bug in 2.5 alpha.
> > > It was fixed several months ago. I hope you aren't still using 2.5 alpha
> > > or beta. The old 2.4 trace expected lines to be fairly short, but in 
> > > 2.5 the front-end no longer enforces any limit, so this caused a problem 
> > > which was fixed, I think in the beta, but definitely in the official 
> > > release.
> > 
> > I can confirm this bug (2.5 official).  Try this code:
> > }}}
<eucode>
> > with trace
> > function foo()
> > 	integer x
> > 	x = 1 + 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
> > 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
> 1+
> > 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+ 1+
> > 1+ 1+ 1+ 1+ 1+ 1
> > 	x = 1
> > 	x = 2
> > 	x = 3
> > 	x = 4
> > 	return 1
> > end function
> > 
> > trace(1)
> > ?foo()
> > </eucode>
{{{

> > 
> > Matt Lewis
> 
> Hey thanks Matt, i just confirmed i was using the official release
> rather than the beta too.  I named my .exe's different to avoid
> that possible problem, but checked anyway.
> 
> 
> Take care,
> Al
> 
> And, good luck with your Euphoria programming!
> 
> My bumper sticker: "I brake for LED's"

It looks like the trace screen isn't refreshing properly when individual source
lines greatly exceed the viewable area.

http://img509.imageshack.us/img509/7563/trace3du.jpg


Regards,
Vincent