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Diffstat (limited to 'bash/bashrc.d/grep.bash')
| -rw-r--r-- | bash/bashrc.d/grep.bash | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/bash/bashrc.d/grep.bash b/bash/bashrc.d/grep.bash index 52570ea2..be201741 100644 --- a/bash/bashrc.d/grep.bash +++ b/bash/bashrc.d/grep.bash @@ -6,7 +6,8 @@ fi # Define function proper grep() { - local -i colors=$( { + local -i colors + colors=$( { tput Co || tput colors } 2>/dev/null ) if ((colors >= 8)) ; then |