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Test only for the presence of a .git directory in virtualenvwrapper

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Instead of using both $(git rev-parse --show-toplevel) and a check for
a .git directory, use just the latter. As well as being redundant
the former does not work quite so well when using multiple worktrees;
each worktree will be treated as a separate project.
This commit is contained in:
Dom Sekotill 2016-11-24 14:58:04 +00:00
parent 9d43dc88bb
commit 9a2d1d6790
1 changed files with 3 additions and 11 deletions
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14
plugins/virtualenvwrapper/virtualenvwrapper.plugin.zsh
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@ -36,27 +36,19 @@ if [[ ! $DISABLE_VENV_CD -eq 1 ]]; then
function workon_cwd {
if [[ -z "$WORKON_CWD" ]]; then
local WORKON_CWD=1
# Check if this is a Git repo
local GIT_REPO_ROOT=""
local GIT_TOPLEVEL="$(git rev-parse --show-toplevel 2> /dev/null)"
if [[ $? == 0 ]]; then
GIT_REPO_ROOT="$GIT_TOPLEVEL"
fi
# Get absolute path, resolving symlinks
local PROJECT_ROOT="${PWD:A}"
while [[ "$PROJECT_ROOT" != "/" && ! -e "$PROJECT_ROOT/.venv" \
&& ! -d "$PROJECT_ROOT/.git" && "$PROJECT_ROOT" != "$GIT_REPO_ROOT" ]]; do
&& ! -d "$PROJECT_ROOT/.git" ]]; do
PROJECT_ROOT="${PROJECT_ROOT:h}"
done
if [[ "$PROJECT_ROOT" == "/" ]]; then
PROJECT_ROOT="."
fi
# Check for virtualenv name override
if [[ -f "$PROJECT_ROOT/.venv" ]]; then
ENV_NAME="$(cat "$PROJECT_ROOT/.venv")"
elif [[ -f "$PROJECT_ROOT/.venv/bin/activate" ]];then
ENV_NAME="$PROJECT_ROOT/.venv"
elif [[ "$PROJECT_ROOT" != "." ]]; then
elif [[ "$PROJECT_ROOT" != "/" ]]; then
ENV_NAME="${PROJECT_ROOT:t}"
else
ENV_NAME=""