From c52e646bb7b109e15f6dc4047b29ca8c8e029433 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Cornell=C3=A0?= <hello@mcornella.com>
Date: Sun, 31 Jan 2021 19:55:13 +0100
Subject: [PATCH] refactor(gallois): clean up theme and fix typos

---
 themes/gallois.zsh-theme | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/themes/gallois.zsh-theme b/themes/gallois.zsh-theme
index e6c2d8142..bb97bfb17 100644
--- a/themes/gallois.zsh-theme
+++ b/themes/gallois.zsh-theme
@@ -1,16 +1,18 @@
 # Depends on the git plugin for work_in_progress()
+(( $+functions[work_in_progress] )) || work_in_progress() {}
 
 ZSH_THEME_GIT_PROMPT_PREFIX="%{$reset_color%}%{$fg[green]%}["
 ZSH_THEME_GIT_PROMPT_SUFFIX="]%{$reset_color%}"
 ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[red]%}*%{$reset_color%}"
 ZSH_THEME_GIT_PROMPT_CLEAN=""
 
-#Customized git status, oh-my-zsh currently does not allow render dirty status before branch
+# Customized git status, oh-my-zsh currently does not allow render dirty status before branch
 git_custom_status() {
-  local cb=$(git_current_branch)
-  if [ -n "$cb" ]; then
-    echo "$(parse_git_dirty)%{$fg_bold[yellow]%}$(work_in_progress)%{$reset_color%}$ZSH_THEME_GIT_PROMPT_PREFIX$(git_current_branch)$ZSH_THEME_GIT_PROMPT_SUFFIX"
-  fi
+  local branch=$(git_current_branch)
+  [[ -n "$branch" ]] || return 0
+  echo "$(parse_git_dirty)\
+%{${fg_bold[yellow]}%}$(work_in_progress)%{$reset_color%}\
+${ZSH_THEME_GIT_PROMPT_PREFIX}${branch}${ZSH_THEME_GIT_PROMPT_SUFFIX}"
 }
 
 # RVM component of prompt
@@ -18,6 +20,5 @@ ZSH_THEME_RUBY_PROMPT_PREFIX="%{$fg[red]%}["
 ZSH_THEME_RUBY_PROMPT_SUFFIX="]%{$reset_color%}"
 
 # Combine it all into a final right-side prompt
-RPS1='$(git_custom_status)$(ruby_prompt_info) $EPS1'
-
+RPS1="\$(git_custom_status)\$(ruby_prompt_info)${RPS1:+ $RPS1}"
 PROMPT='%{$fg[cyan]%}[%~% ]%(?.%{$fg[green]%}.%{$fg[red]%})%B$%b '