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We don't need tr, as we strip whitespace directly with zsh.

This commit is contained in:
Dominik Ritter 2015-05-31 03:15:16 +02:00
parent eb5b9f7c1b
commit 10c5b28859

View file

@ -180,7 +180,7 @@ prompt_vcs() {
function +vi-git-untracked() {
if [[ $(git rev-parse --is-inside-work-tree 2> /dev/null) == 'true' && \
$(git ls-files --others --exclude-standard | sed q | wc -l | tr -d ' ') != 0 ]]; then
$(git ls-files --others --exclude-standard | sed q | wc -l) != 0 ]]; then
hook_com[unstaged]+=" %F{$DEFAULT_COLOR}?%f"
fi
}
@ -193,12 +193,12 @@ function +vi-git-aheadbehind() {
# for git prior to 1.7
# ahead=$(git rev-list origin/${branch_name}..HEAD | wc -l)
ahead=$(git rev-list ${branch_name}@{upstream}..HEAD 2>/dev/null | wc -l | tr -d ' ')
ahead=$(git rev-list ${branch_name}@{upstream}..HEAD 2>/dev/null | wc -l)
(( $ahead )) && gitstatus+=( " %F{$DEFAULT_COLOR}↑${ahead// /}%f" )
# for git prior to 1.7
# behind=$(git rev-list HEAD..origin/${branch_name} | wc -l)
behind=$(git rev-list HEAD..${branch_name}@{upstream} 2>/dev/null | wc -l | tr -d ' ')
behind=$(git rev-list HEAD..${branch_name}@{upstream} 2>/dev/null | wc -l)
(( $behind )) && gitstatus+=( " %F{$DEFAULT_COLOR}↓${behind// /}%f" )
hook_com[misc]+=${(j::)gitstatus}