Re: set xtics 0 rejected on the current cvs (ChangeLog 2015-07-11)

[Tatsuro M. <tma...@ya...>]

----- Original Message -----

> From: Tatsuro MATSUOKA 
> To: gnuplot-beta
> Cc: 
> Date: 2015/7/11, Sat 16:13
> Subject: set xtics 0 rejected on the current cvs (ChangeLog 2015-07-11)
> 
>g nuplot>  set xtics 0
> 
>          ^
>          increment must be positive
> 
> So that demo imageNaN.dem fails:
> gnuplot> load 'imageNaN.dem'
> 
> gnuplot> set xtics 0
>          ^
>          "imageNaN.dem", line 23: increment must be positive
> 
> 
> 
> Perhaps the change
> 
> 2015-07-11  Ethan A Merritt  <merritt@u.washington.edu>
> 
>     * src/set.c (load_tic_series): Incorrect nesting of brackets caused
>     "set xtics 0" to be accepted rather than rejected.  This could 
> lead
>     to various bad outcomes (as found by fuzz-testing).
> does not work for me.
> 
> 
> At the moment, I have built the current only on Ubuntu 14.04 LTS amd64.
> I have preparing built on Cygwin and native windows.
> 
I have also confirmed the change breaks imageNaN.dem on Cygwin and windows.

Tatsuro