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grep -E instead of egrep?
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From: |
David Kastrup |
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Subject: |
grep -E instead of egrep? |
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Date: |
Mon, 16 Oct 2006 12:34:10 +0200 |
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User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
I saw the following change:
2006-10-15 Lennart Borgman [...]
* progmodes/ada-xref.el (ada-find-in-src-path): Likewise.
Use grep -E rather than egrep.
Is there a particular reason to prefer "grep -E"? I would have
thought that "egrep" is much more portable?
--
David Kastrup, Kriemhildstr. 15, 44793 Bochum
- grep -E instead of egrep?,
David Kastrup <=