bug#5847: ETAGS: Segmentation fault, because of incorrect scope presumption

[Eli Zaretskii]

> From: Ivan Shmakov <ivan@siamics.net>
> Date: Sat, 20 Aug 2016 17:57:34 +0000
> Cc: Alex <agrambot@gmail.com>
> 
>       If it’s the OS stack we’re talking about, the limit on its size
>       may very well be a run-time parameter on Unix-like systems;
>       check the ‘ulimit’ shell command, for instance.
> 
>       E. g., for Bash on GNU/Linux:
> 
> $ ulimit -Ss ; ulimit -Hs 
> 5604
> unlimited
> $ ulimit -s 65536 
> $ ulimit -Ss 
> 65536
> $ 

Yes, but that, too, ends at some point.