`test -n` seems to read the whole string. For performance issues we just analyze the first line by stripping the output of cat to the first line with `sed q`.

pull/22/head
Dominik Ritter 9 years ago
parent df7f853c8d
commit bb3fbb793c

@ -337,7 +337,7 @@ prompt_vcs() {
function +vi-git-untracked() {
if [[ $(git rev-parse --is-inside-work-tree 2> /dev/null) == 'true' && \
-n $(git ls-files --others --exclude-standard) ]]; then
-n $(git ls-files --others --exclude-standard | sed q) ]]; then
hook_com[unstaged]+=" %F{$VCS_FOREGROUND_COLOR}$VCS_UNTRACKED_ICON%f"
fi
}

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