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beloglazov theme: call _git_branch_name only once - performance

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Anton Beloglazov 2014-04-07 11:20:38 +10:00 committed by Bruno Pinto
parent 79d6869a62
commit dbb6945337
1 changed files with 5 additions and 4 deletions
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9
themes/beloglazov/fish_prompt.fish
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@ -8,8 +8,8 @@ function _is_git_dirty
echo (command git status -s --ignore-submodules=dirty ^/dev/null)
end
function _git_ahead_count
echo (command git log origin/(_git_branch_name)..HEAD ^/dev/null | \
function _git_ahead_count -a branch_name
echo (command git log origin/$branch_name..HEAD ^/dev/null | \
grep '^commit' | wc -l | tr -d ' ')
end
@ -38,9 +38,10 @@ function fish_prompt
set -l cwd $cyan(basename (prompt_pwd))$normal
if [ (_git_branch_name) ]
set -l git_branch $brightred(_git_branch_name)$normal
set -l git_branch_name (_git_branch_name)
set -l git_branch $brightred$git_branch_name$normal
set git_info "$blue ($git_branch$blue)$normal"
set -l git_ahead_count (_git_ahead_count)
set -l git_ahead_count (_git_ahead_count $git_branch_name)
if [ $git_ahead_count != 0 ]
set -l ahead_count "$green+$git_ahead_count$normal"