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LF becomes BACKSLASH LF in 'declare -p'
From: |
William Park |
Subject: |
LF becomes BACKSLASH LF in 'declare -p' |
Date: |
Thu, 30 Jun 2005 23:10:25 -0400 |
Configuration Information [Automatically generated, do not change]:
Machine: i686
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='i686'
-DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='i686-pc-linux-gnu'
-DCONF_VENDOR='pc' -DLOCALEDIR='/usr/local/share/locale' -DPACKAGE='bash'
-DSHELL -DHAVE_CONFIG_H -I. -I. -I./include -I./lib -g -O2
uname output: Linux node1 2.6.12-smp #6 SMP Tue Jun 28 00:07:00 EDT 2005 i686
unknown unknown GNU/Linux
Machine Type: i686-pc-linux-gnu
Bash Version: 3.0
Patch Level: 0
Release Status: release
Description:
'declare -p' adds backslash (\) in front of newline. When this
is fed back, the newline disappears. Should this happen?
Repeat-By:
0 node1:~$ a='11
> 22'
0 node1:~$ declare -p a
declare -- a="11\
22"
'declare -p' supposed to print stuffs that can be fed back. So,
when it is fed back, the newline disappears.
0 node1:~$ declare b="11\
> 22"
0 node1:~$ declare -p b
declare -- b="1122"
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