[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Why does grep [^0-9] become grep u?
From: |
David Liontooth |
Subject: |
Why does grep [^0-9] become grep u? |
Date: |
Fri, 23 Feb 2007 00:04:55 -0800 |
User-agent: |
Icedove 1.5.0.9 (X11/20061220) |
In two windows of the same KDE konsole, I get this:
$ echo aa | strace grep [^0-9]
execve("/bin/grep", ["grep", "u"], [/* 31 vars */]) = 0
$ echo aa | strace grep [^0-9]
execve("/bin/grep", ["grep", "[^0-9]"], [/* 31 vars */]) = 0
Something on my system got reset -- any new terminal I open interprets
[^0-9] as u. What's going on?
Dave
grep 2.5.1.ds2-6
Debian sid amd64
- Why does grep [^0-9] become grep u?,
David Liontooth <=