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Re: expr ... and `expr ...` return different results on QNX 4.2.5
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From: |
Lars J. Aas |
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Subject: |
Re: expr ... and `expr ...` return different results on QNX 4.2.5 |
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Date: |
Thu, 30 Nov 2000 14:14:24 +0100 |
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User-agent: |
Mutt/1.2.5i |
On Wed, Nov 29, 2000 at 12:32:07PM -0800, David Morgan wrote:
: Pavel Roskin wrote:
: > David, could you please test this:
: >
: > b=`false` || echo Ok
: >
: > It should print "Ok". If it doesn't, we are in trouble.
:
: We are in trouble - no response.
Just curious:
b=`false; exit $?` || echo Ok
Lars J
- expr ... and `expr ...` return different results on QNX 4.2.5, David Morgan, 2000/11/29
- Re: expr ... and `expr ...` return different results on QNX 4.2.5, akim, 2000/11/29
- Re: expr ... and `expr ...` return different results on QNX 4.2.5, Pavel Roskin, 2000/11/29
- Re: expr ... and `expr ...` return different results on QNX 4.2.5, David Morgan, 2000/11/29
- Re: expr ... and `expr ...` return different results on QNX 4.2.5, Pavel Roskin, 2000/11/29
- Re: expr ... and `expr ...` return different results on QNX 4.2.5, Akim Demaille, 2000/11/30
- Re: expr ... and `expr ...` return different results on QNX 4.2.5, Paul Eggert, 2000/11/30
- Re: expr ... and `expr ...` return different results on QNX 4.2.5, Pavel Roskin, 2000/11/30
- Re: expr ... and `expr ...` return different results on QNX 4.2.5,
Lars J. Aas <=
- Re: expr ... and `expr ...` return different results on QNX 4.2.5, David Morgan, 2000/11/30
- FYI: Reading the $? of an assignment (Was: expr ... and `expr ...` return different results on QNX 4.2.5), Akim Demaille, 2000/11/30
Re: expr ... and `expr ...` return different results on QNX 4.2.5, Akim Demaille, 2000/11/30