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Simple feature request for grep
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From: |
Ben Tilly |
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Subject: |
Simple feature request for grep |
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Date: |
Fri, 8 Jul 2005 19:19:19 -0700 |
If the -r option has been specified but no directories or files are specified,
please print a warning to STDERR.
That would save me (and presumably other people) much time spent
waiting for greps that are in turn waiting for me.
Thanks,
Ben
- Simple feature request for grep,
Ben Tilly <=