[bug-gawk] array corruption bug in stable branch

[Andrew J. Schorr]

Hi,

I don't know why yet, but the attached script gives the wrong result
in the stable branch. In the master branch, there is no output, which I
believe to be correct. But in the gawk-4.1-stable branch, I see
this output:

sh-4.2$ ./gawk_bug5.sh 
<   Transmit Delay is 1 sec, State DROther, Priority 3
>   Neighbor Count is 2, Adjacent neighbor count is 2

Something about that gensub statement is corrupting things. I will continue
to troubleshoot. Any insights appreciated.

Regards,
Andy

gawk_bug5.sh
Description: Bourne shell script