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a few things to fix & gdb
- To: <roger@xxxxxxxxxxx>
- Subject: a few things to fix & gdb
- From: Mark S. Miller <vlad!mark>
- Date: Sat, 22 Dec 90 11:19:27 PST
- Cc: <xtech@xxxxxxxxxxx>
- In-reply-to: <Roger>,57 PST <9012221524.AA27583@xanadu>
Date: Sat, 22 Dec 90 07:24:57 PST
From: xanadu!roger (Roger Gregory)
There are a few places that our code is very fragile. The one that
causes the most debugging problems is that printOn often doesn't test
to see that pointers are nonNULL. ... I have
a routine that calls printOn when given an SPTR, but printOn tends to blow up.
Instead of having each printOn method check, how about having this
calling routine check?