colorize: fix check for pygmentize (#7250)

This commit is contained in:
Marc Cornellà
2018-10-08 17:56:44 +02:00
committed by GitHub
parent 7b29684a30
commit 999d3ddf4c

View File

@@ -7,9 +7,9 @@
alias ccat='colorize_via_pygmentize' alias ccat='colorize_via_pygmentize'
colorize_via_pygmentize() { colorize_via_pygmentize() {
if [ ! -x "$(which pygmentize)" ]; then if ! (( $+commands[pygmentize] )); then
echo "package \'Pygments\' is not installed!" echo "package 'Pygments' is not installed!"
return -1 return 1
fi fi
if [ $# -eq 0 ]; then if [ $# -eq 0 ]; then