PageStream Crash Bug
02-Oct-91 21:20:59
Sb: #36227-PageStream Crash Bug
Fm: Mike Roth 73316,1075
To: Mike Roth 73316,1075
Still more investigation resulting in considerable wear and tear on
the guru has led to the conclusion that overfilling the string
gadgets will definitely crash PS 2.1. This occurs with either the
search text or replace text requesters. Apparently, fully filling
the requester the first time (which I had unwittingly done) without
crashing will cause a crash with the second request when the program
tries to offer the gadget with the previous request still in place
and tries to find room for the cursor. That was what I was getting
which led to my initial report. Now I find that if you bring up
either requester and start typing and keep typing, the system will
invariably fail, sometimes with a guru and sometimes by locking up. I
tried massively increasing the stack (for whatever that was worth)
from the stock 4096 (!) to 64 K, with no change in the result. I
didn't bother to count the number of characters it takes to blow
things up, but I was typing "Sunflower Plants Having a High Frequency
of Regenerability from Isolated Protoplasts and Method of Using Same
in the" [BOINNGGG!! — not including the quotes]. I realize that's
kind of a long search string, but I thought it would be quicker than
retyping the text in situ (and apart from the crash, it was.) I
suppose this shows why you test software under extremes of use rather
than under normal conditions. However, I'm repeating my call for
help and a fix. This shouldn't happen with version 2.1 of anything,
and especially not professional quality software.
Mike