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Added check for grep color option 

Closes #643 and closes #884
pull/885/head
Nils Winkler 2017-01-09 18:10:15 +01:00
parent c64dd0a44d
commit 707f2aac93
1 changed files with 9 additions and 3 deletions
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12
aliases/available/general.aliases.bash
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@ -4,7 +4,8 @@ about-alias 'general aliases'
if ls --color -d . &> /dev/null if ls --color -d . &> /dev/null
then then
alias ls="ls --color=auto" alias ls="ls --color=auto"
else elif ls -G -d . &> /dev/null
then
alias ls='ls -G' # Compact view, show colors alias ls='ls -G' # Compact view, show colors
fi fi
@ -18,8 +19,13 @@ alias l1='ls -1'
alias _="sudo" alias _="sudo"
# colored grep # colored grep
alias grep='grep --color=auto' # Need to check an existing file for a pattern that will be found to ensure
export GREP_COLOR='1;33' # that the check works when on an OS that supports the color option
if grep --color=auto "a" $BASH_IT/*.md &> /dev/null
then
alias grep='grep --color=auto'
export GREP_COLOR='1;33'
fi
which gshuf &> /dev/null which gshuf &> /dev/null
if [ $? -eq 0 ] if [ $? -eq 0 ]