From bc8a83208f9b4aa8fcc29cc35a0eeec3ae67c5b9 Mon Sep 17 00:00:00 2001 From: dinhnv Date: Wed, 22 Nov 2017 11:30:24 +0700 Subject: [PATCH] pyenv promt segment uses $PYENV_VERSION environment variable" --- powerlevel9k.zsh-theme | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-) diff --git a/powerlevel9k.zsh-theme b/powerlevel9k.zsh-theme index 73178865..b65c2077 100755 --- a/powerlevel9k.zsh-theme +++ b/powerlevel9k.zsh-theme @@ -1379,18 +1379,10 @@ prompt_virtualenv() { } # pyenv: current active python version (with restrictions) -# More information on pyenv (Python version manager like rbenv and rvm): -# https://github.com/yyuu/pyenv -# the prompt parses output of pyenv version and only displays the first word +# https://github.com/pyenv/pyenv#choosing-the-python-version prompt_pyenv() { - local pyenv_version="$(pyenv version 2>/dev/null)" - pyenv_version="${pyenv_version%% *}" - # XXX: The following should return the same as above. - # This reads better for devs familiar with sed/awk/grep/cut utilities - # Using shell expansion/substitution may hamper future maintainability - #local pyenv_version="$(pyenv version 2>/dev/null | head -n1 | cut -d' ' -f1)" - if [[ -n "$pyenv_version" && "$pyenv_version" != "system" ]]; then - "$1_prompt_segment" "$0" "$2" "blue" "$DEFAULT_COLOR" "$pyenv_version" 'PYTHON_ICON' + if [[ -n "$PYENV_VERSION" ]]; then + "$1_prompt_segment" "$0" "$2" "blue" "$DEFAULT_COLOR" "$PYENV_VERSION" 'PYTHON_ICON' fi }