On 03/16/12 14:10, Dave Anderson wrote:
    crash>  set gdb
    Segmentation fault
    $ 
I guess it's a good hint that you typed in something incorrectly.
Anyway, the problem is that I discovered that STREQ() detects a NULL
pointer and does something reasonable if it is NULL.  That was
not the case with IS_A_NUMBER().  It is now. :)
crash> set gdb
gdb> set gdb
crash> set gdb
gdb> set gdb
crash> set gdb off
crash> set gdb
gdb> set gdb on
gdb> set gdb off
crash> quit