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Re: echo builtin command will give the wrong value of the variable when


From: Lingfei Kong
Subject: Re: echo builtin command will give the wrong value of the variable when there is a file named: 11 in the current directory
Date: Wed, 27 Jul 2016 19:28:27 +0800

Another reproducer:

# c='[1][1][1]'
# touch 111
# echo $c
111
# rm 111
# echo $c
[1][1][1]

------------------ Original ------------------
From:  "Lingfei Kong";<address@hidden>;
Date:  Wed, Jul 27, 2016 07:24 PM
To:  "bug-bash"<address@hidden>;
Subject:  echo builtin command will give the wrong value of the variable when there is a file named: 11 in the current directory

Description:
echo builtin command will give the wrong value of the variable  when there is a file named: 11 in the current directory.

Version:
GNU bash, version 4.2.45(1)-release-by_tst_tlinux20_v1004 (x86_64-unknown-linux-gnu)
GNU bash, version 4.1.2(1)-release-by_mupan_tlinux_v1004 (x86_64-unknown-linux-gnu)
GNU bash, version 3.2.48(1)-release-by_tst_suse_31_v1004 (x86_64-unknown-linux-gnu)

How reproducible:
100%

Steps to Reproduce:
# touch 11
# c='[11761][1469504252]'
# echo $c
11

# rm 11
# echo $c
[11761][1469504252]
Expected results:
# touch 11
# c='[11761][1469504252]'
# echo $c
[11761][1469504252]


Best Regards
Lingfei

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