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| author | Tom Ryder <tom@sanctum.geek.nz> | 2014-10-10 16:25:47 +1300 |
|---|---|---|
| committer | Tom Ryder <tom@sanctum.geek.nz> | 2014-10-10 16:25:47 +1300 |
| commit | e1401360121785b7dd7b5b5d7b7ef5b337e5bb39 (patch) | |
| tree | ed7e1e9c7020e17d7acbe5a6bb173d6f6d94d854 /bash/bashrc.d/grep.bash | |
| parent | Remove brace expansion for grep alias (diff) | |
| download | dotfiles-e1401360121785b7dd7b5b5d7b7ef5b337e5bb39.tar.gz dotfiles-e1401360121785b7dd7b5b5d7b7ef5b337e5bb39.zip | |
Move array decs inline, remove quotes
Diffstat (limited to 'bash/bashrc.d/grep.bash')
| -rw-r--r-- | bash/bashrc.d/grep.bash | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/bash/bashrc.d/grep.bash b/bash/bashrc.d/grep.bash index b2ff5daf..de225347 100644 --- a/bash/bashrc.d/grep.bash +++ b/bash/bashrc.d/grep.bash @@ -1,15 +1,12 @@ # Return appropriate options for grep grepopts() { + # Start with ignoring binary files + local -a grepopts=(-I) + # Snarf the output of `grep --help` into a variable local grephelp=$(grep --help 2>/dev/null) - # Start collecting available options - local -a grepopts - - # Add option to ignore binary files - grepopts=("${grepopts[@]}" '-I') - # If the --exclude option is available, exclude some VCS files if [[ $grephelp == *--exclude* ]] ; then for exclude_file in .gitignore .gitmodules ; do |