extern/ohmyzsh
1
0
Fork 1
mirror of https://github.com/ohmyzsh/ohmyzsh.git synced 2024-11-22 07:43:31 +01:00
Code Issues Packages Projects Releases Wiki Activity

Put local var declaration in its own line in lib/git.zsh

Browse Source 
In places, the local statement will override the exit code and the written
command won't have the effect intended when it was written.

For example, when it's not inside a git repo the exit code won't be true,
but the local statement will make it true regardless. See #4708.
This commit is contained in:
Marc Cornellà 2015-12-17 18:37:49 +01:00
parent 30ddf25fd7
commit 0842384987
1 changed files with 11 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
lib/git.zsh
View File

@ -75,7 +75,8 @@ function git_current_branch() {
# Gets the number of commits ahead from remote
function git_commits_ahead() {
if $(echo "$(command git log @{upstream}..HEAD 2> /dev/null)" | grep '^commit' &> /dev/null); then
local COMMITS=$(command git log @{upstream}..HEAD | grep '^commit' | wc -l | tr -d ' ')
local COMMITS
COMMITS=$(command git log @{upstream}..HEAD | grep '^commit' | wc -l | tr -d ' ')
echo "$ZSH_THEME_GIT_COMMITS_AHEAD_PREFIX$COMMITS$ZSH_THEME_GIT_COMMITS_AHEAD_SUFFIX"
fi
}
@ -105,12 +106,14 @@ function git_prompt_remote() {
# Formats prompt string for current git commit short SHA
function git_prompt_short_sha() {
local SHA=$(command git rev-parse --short HEAD 2> /dev/null) && echo "$ZSH_THEME_GIT_PROMPT_SHA_BEFORE$SHA$ZSH_THEME_GIT_PROMPT_SHA_AFTER"
local SHA
SHA=$(command git rev-parse --short HEAD 2> /dev/null) && echo "$ZSH_THEME_GIT_PROMPT_SHA_BEFORE$SHA$ZSH_THEME_GIT_PROMPT_SHA_AFTER"
}
# Formats prompt string for current git commit long SHA
function git_prompt_long_sha() {
local SHA=$(command git rev-parse HEAD 2> /dev/null) && echo "$ZSH_THEME_GIT_PROMPT_SHA_BEFORE$SHA$ZSH_THEME_GIT_PROMPT_SHA_AFTER"
local SHA
SHA=$(command git rev-parse HEAD 2> /dev/null) && echo "$ZSH_THEME_GIT_PROMPT_SHA_BEFORE$SHA$ZSH_THEME_GIT_PROMPT_SHA_AFTER"
}
# Get the status of the working tree
@ -165,11 +168,10 @@ function git_prompt_status() {
# Outputs -1, 0, or 1 if the installed version is less than, equal to, or
# greater than the input version, respectively.
function git_compare_version() {
local INPUT_GIT_VERSION=$1;
local INSTALLED_GIT_VERSION
INPUT_GIT_VERSION=(${(s/./)INPUT_GIT_VERSION});
INSTALLED_GIT_VERSION=($(command git --version 2>/dev/null));
INSTALLED_GIT_VERSION=(${(s/./)INSTALLED_GIT_VERSION[3]});
local INPUT_GIT_VERSION INSTALLED_GIT_VERSION
INPUT_GIT_VERSION=(${(s/./)1})
INSTALLED_GIT_VERSION=($(command git --version 2>/dev/null))
INSTALLED_GIT_VERSION=(${(s/./)INSTALLED_GIT_VERSION[3]})
for i in {1..3}; do
if [[ $INSTALLED_GIT_VERSION[$i] -gt $INPUT_GIT_VERSION[$i] ]]; then
@ -187,4 +189,4 @@ function git_compare_version() {
# This is unlikely to change so make it all statically assigned
POST_1_7_2_GIT=$(git_compare_version "1.7.2")
# Clean up the namespace slightly by removing the checker function
unset -f git_compare_version
unfunction git_compare_version