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| author | Jakob Probst <jakob@probstfamilie.de> | 2019-11-17 21:40:42 +0100 |
|---|---|---|
| committer | Jakob Probst <jakob@probstfamilie.de> | 2019-11-17 21:40:42 +0100 |
| commit | 5d5d202794ad62c51435798fdd464245f928e5db (patch) | |
| tree | 6b7e6f646ce68f32d7723939de5952302c6a743f /plugins | |
| parent | c194b51560039707dc375412e70b6faa0d3ceaa5 (diff) | |
| download | zsh-5d5d202794ad62c51435798fdd464245f928e5db.tar.gz zsh-5d5d202794ad62c51435798fdd464245f928e5db.tar.bz2 zsh-5d5d202794ad62c51435798fdd464245f928e5db.zip | |
Echo to Error-Stream. Double quote to prevent globbing and word splitting.
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/colorize/colorize.plugin.zsh | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/plugins/colorize/colorize.plugin.zsh b/plugins/colorize/colorize.plugin.zsh index 8edf81d54..e250397be 100644 --- a/plugins/colorize/colorize.plugin.zsh +++ b/plugins/colorize/colorize.plugin.zsh @@ -5,36 +5,36 @@ alias cless='colorize_via_pygmentize_less' colorize_via_pygmentize() { local available_tools=("chroma" "pygmentize") - if [ -z $ZSH_COLORIZE_TOOL ]; then + if [ -z "$ZSH_COLORIZE_TOOL" ]; then if (( $+commands[pygmentize] )); then ZSH_COLORIZE_TOOL="pygmentize" elif (( $+commands[chroma] )); then ZSH_COLORIZE_TOOL="chroma" else - echo "Neither 'pygments' nor 'chroma' is installed!" + echo "Neither 'pygments' nor 'chroma' is installed!" >&2 return 1 fi fi if [[ ${available_tools[(Ie)$ZSH_COLORIZE_TOOL]} -eq 0 ]]; then - echo "ZSH_COLORIZE_TOOL '$ZSH_COLORIZE_TOOL' not recognized. Available options are 'pygmentize' and 'chroma'." + echo "ZSH_COLORIZE_TOOL '$ZSH_COLORIZE_TOOL' not recognized. Available options are 'pygmentize' and 'chroma'." >&2 return 1 elif (( $+commands["$ZSH_COLORIZE_TOOL"] )); then - echo "Package '$ZSH_COLORIZE_TOOL' is not installed!" + echo "Package '$ZSH_COLORIZE_TOOL' is not installed!" >&2 return 1 fi # If the environment variable ZSH_COLORIZE_STYLE # is set, use that theme instead. Otherwise, # use the default. - if [ -z $ZSH_COLORIZE_STYLE ]; then + if [ -z "$ZSH_COLORIZE_STYLE" ]; then # Both pygmentize & chroma support 'emacs' ZSH_COLORIZE_STYLE="emacs" fi # pygmentize stdin if no arguments passed if [ $# -eq 0 ]; then - if [[ $ZSH_COLORIZE_TOOL == "pygmentize" ]]; then + if [[ "$ZSH_COLORIZE_TOOL" == "pygmentize" ]]; then pygmentize -O style="$ZSH_COLORIZE_STYLE" -g else chroma --style="$ZSH_COLORIZE_STYLE" @@ -48,7 +48,7 @@ colorize_via_pygmentize() { local FNAME lexer for FNAME in "$@" do - if [[ $ZSH_COLORIZE_TOOL == "pygmentize" ]]; then + if [[ "$ZSH_COLORIZE_TOOL" == "pygmentize" ]]; then lexer=$(pygmentize -N "$FNAME") if [[ $lexer != text ]]; then pygmentize -O style="$ZSH_COLORIZE_STYLE" -l "$lexer" "$FNAME" |