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bug#46802: grep (GNU grep) 3.6 RexEx range reversed.
From: |
Georgi K. |
Subject: |
bug#46802: grep (GNU grep) 3.6 RexEx range reversed. |
Date: |
Fri, 26 Feb 2021 19:29:44 +0200 (EET) |
Dear Grep team,
My installation of grep thinks [a-Z] is a valid range, while [A-z] is not.
OS: ArcoLinux
Kernel Version:
5.11.1-zen1-1-zen
Grep Version:
grep (GNU grep) 3.6
Shell Version:
GNU bash, version 5.1.4(1)-release (x86_64-pc-linux-gnu)
Locale:
en_US.utf8
Steps to reproduce:
$ echo "test" | grep -E "[a-Z]"
test
$ echo "test" | grep -E "[A-z]"
grep: Invalid range end
Please, let me know if I can produce some debug log for you.
Best,
George
- bug#46802: grep (GNU grep) 3.6 RexEx range reversed.,
Georgi K. <=