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Re: [Nmh-workers] m_getfld() bug fix
From: |
Robert Elz |
Subject: |
Re: [Nmh-workers] m_getfld() bug fix |
Date: |
Sun, 08 Dec 2013 12:40:55 +0700 |
Date: Sat, 07 Dec 2013 21:35:28 -0500
From: David Levine <address@hidden>
Message-ID: <address@hidden>
| Ah, but it busts on Solaris:
| What's your sed equivalent of cat -s?
Sed would be a bit messier, but you really don't need it, just
slightly "less concise" awk should work, anywhere ... Try
awk 'length($0) == 0 && e == 1 { next }
{ e = length($0) == 0 }
{ print }'
which is the exact same thing as before, just less shortcuts.
(The indentation isn't important.)
kre
- Re: [Nmh-workers] m_getfld() bug fix, (continued)
- Re: [Nmh-workers] m_getfld() bug fix, David Levine, 2013/12/06
- Re: [Nmh-workers] m_getfld() bug fix, David Levine, 2013/12/07
- Re: [Nmh-workers] m_getfld() bug fix, David Levine, 2013/12/07
- Re: [Nmh-workers] m_getfld() bug fix, David Levine, 2013/12/07
- Re: [Nmh-workers] m_getfld() bug fix, David Levine, 2013/12/08
- Re: [Nmh-workers] m_getfld() bug fix, David Levine, 2013/12/08
- Re: [Nmh-workers] m_getfld() bug fix, David Levine, 2013/12/08
- Re: [Nmh-workers] m_getfld() bug fix, David Levine, 2013/12/08
- Re: [Nmh-workers] m_getfld() bug fix, David Levine, 2013/12/09