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Fix other usages of \n in sed replacements.

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This commit is contained in:
Evan Jones
2012-06-17 07:17:05 -04:00
committed by ridiculousfish
parent 1fa0c4d4d3
commit 01780f19b1
3 changed files with 15 additions and 3 deletions
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6
share/functions/__fish_complete_lpr_option.fish
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@@ -5,7 +5,11 @@ function __fish_complete_lpr_option --description 'Complete lpr option'
set -l IFS =
echo $optstr | read -l opt val
set -l descr
for l in (lpoptions -l ^ /dev/null | grep $opt | sed 's+\(.*\)/\(.*\):\s*\(.*\)$+\2 \3+; s/ /\n/g;')
# Some seds (e.g. on Mac OS X), don't support \n in the RHS
# Use a literal newline instead
# http://sed.sourceforge.net/sedfaq4.html#s4.1
for l in (lpoptions -l ^ /dev/null | grep $opt | sed 's+\(.*\)/\(.*\):\s*\(.*\)$+\2 \3+; s/ /\\
/g;')
if not set -q descr[1]
set descr $l
continue