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bug#17617: bug / regression in grep-2.19
From: |
Péter Radics |
Subject: |
bug#17617: bug / regression in grep-2.19 |
Date: |
Wed, 28 May 2014 10:46:29 +0200 |
Hello,
I've found a problem introduced in the 2.19 version of grep:
address@hidden grep-2.19]$ echo "aa" | src/grep -E 'a(b$|c$)' && echo FAIL ||
echo SUCCESS
aa
FAIL
This doesn't fail with 2.18:
address@hidden grep-2.18]$ echo "aa" | src/grep -E 'a(b$|c$)' && echo FAIL
|| echo SUCCESS
SUCCESS
Tested on arch-linux (3.14.4-1-ARCH) and freebsd-9
Built with gcc-4.2, gcc-4.9, clang-3.3 and clang-3.4, so it's probably not
a compiler / system lib issue.
Also tested with and without the configure option
" --without-included-regex "
regards,
mitch
ps: make check passes, so a new test case should probably be included, too
- bug#17617: bug / regression in grep-2.19,
Péter Radics <=