[tex-k] cweave of 2020 distribution produces a trap 6 on my High Sierre mac pro

[Andreas Scherer]

Hello, Dave,

 > Bug when using 2020 cweave program

Confirmed with the same binary on Catalina 10.15.7.
Also confirmed with CWEB 4.0 on the same OS.
Not confirmed with either version on K/Ubuntu 20.04.

Quick fix for the moment: Please break lines 434, 439, and 443 in 
shorted parts.

I'll investigate the buffer overflow.

Thanks for the report,
Andreas