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| author | John Koelndorfer <jkoelndorfer@gmail.com> | 2015-09-02 02:33:59 +0300 |
|---|---|---|
| committer | John Koelndorfer <jkoelndorfer@gmail.com> | 2015-09-02 02:50:18 +0300 |
| commit | 893bfe243d853ccb63efb4144f9d91a5c20a0160 (patch) | |
| tree | cf1fcfdfce17eeb2a3e4823324c8d494cc0771bb /powerlevel9k.zsh-theme | |
| parent | b19de85c1622f4c3663f265226b7fb383160099d (diff) | |
Use defined to set right, left prompt elements.
Diffstat (limited to 'powerlevel9k.zsh-theme')
| -rw-r--r-- | powerlevel9k.zsh-theme | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/powerlevel9k.zsh-theme b/powerlevel9k.zsh-theme index 0260285f..d5f77148 100644 --- a/powerlevel9k.zsh-theme +++ b/powerlevel9k.zsh-theme @@ -669,9 +669,7 @@ prompt_virtualenv() { # Main prompt build_left_prompt() { - if [[ "${#POWERLEVEL9K_LEFT_PROMPT_ELEMENTS}" == 0 ]]; then - POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(context dir rbenv vcs) - fi + defined POWERLEVEL9K_LEFT_PROMPT_ELEMENTS || POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(context dir rbenv vcs) for element in $POWERLEVEL9K_LEFT_PROMPT_ELEMENTS; do prompt_$element "left" @@ -684,9 +682,7 @@ build_left_prompt() { build_right_prompt() { RETVAL=$? - if [[ "${#POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS}" == 0 ]]; then - POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(longstatus history time) - fi + defined POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS || POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(longstatus history time) for element in $POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS; do prompt_$element "right" |