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- Path: sparky!uunet!zaphod.mps.ohio-state.edu!pacific.mps.ohio-state.edu!linac!att!att!allegra!alice!jaap
- From: jaap@alice.att.com (jaap)
- Newsgroups: comp.unix.wizards
- Subject: Re: Changing "pg" options
- Message-ID: <23562@alice.att.com>
- Date: 26 Aug 92 23:12:14 GMT
- Article-I.D.: alice.23562
- References: <1992Aug25.190239.19142@cbfsb.cb.att.com> <1992Aug26.171310.22411@apiary.uucp>
- Reply-To: jaap@alice.UUCP ()
- Distribution: usa
- Organization: AT&T, Bell Labs
- Lines: 10
-
-
- > In article <1992Aug25.190239.19142@cbfsb.cb.att.com> rajeev@cbnewsf.cb.att.com (rajeev.dolas) writes:
-
- wants to kno how to prevent a shell being executed in a program.
-
- Of course setting the SHELL variable night help, but not always. A safer
- mechanism is to get the file in the debuuger and replace the ! with a '\0'
- in the command parser.
-
- jaap
-