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[bug-diffutils] BUG comparing with stdin
From: |
Luís Gomes |
Subject: |
[bug-diffutils] BUG comparing with stdin |
Date: |
Wed, 3 Aug 2011 18:39:59 +0100 |
I think I have found a BUG in diff (version 3.0).
Steps to reproduce the bug (assuming shell is bash):
$ echo -n hello | diff <(echo -n hello) -
1d0
< hello
\ No newline at end of file
Expected result: no output at all (no differences).
This works as expected:
diff <(echo -n hello) <(echo -n hello)
So the problem seems to occur only when one of the files is stdin.
My machine runs Linux:
$ uname -a
Linux notebook 2.6.38-10-generic #46-Ubuntu SMP Tue Jun 28 15:07:17
UTC 2011 x86_64 x86_64 x86_64 GNU/Linux
Thanks for this software. I couldn't live without it.
Bye,
Luís
- [bug-diffutils] BUG comparing with stdin,
Luís Gomes <=