From 6306de05bb926e2fb5e528c22b0b9e095700ba07 Mon Sep 17 00:00:00 2001
From: Michael Cornell <mike.cornell.009@gmail.com>
Date: Thu, 24 Sep 2015 11:43:29 -0400
Subject: [PATCH] line sep responds to changes after source

---
 bullet-train.zsh-theme | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/bullet-train.zsh-theme b/bullet-train.zsh-theme
index 9bebc20..9b0c6dc 100644
--- a/bullet-train.zsh-theme
+++ b/bullet-train.zsh-theme
@@ -436,6 +436,13 @@ prompt_char() {
   echo -n $bt_prompt_char
 }
 
+# Prompt Line Separator
+prompt_line_sep() {
+  if [[ $BULLETTRAIN_PROMPT_SEP_LINE == true ]]; then
+    # newline wont print without a non newline character, so add a zero-width space
+    echo -e '\n\u200B'
+  fi
+}
 # ------------------------------------------------------------------------------
 # MAIN
 # Entry point
@@ -455,10 +462,4 @@ build_prompt() {
   prompt_end
 }
 
-if [[ $BULLETTRAIN_PROMPT_SEPARATE_LINE == true ]] then
-  PROMPT='
-%{%f%b%k%}$(build_prompt)
-%{${fg_bold[default]}%}$(prompt_char) %{$reset_color%}'
-else
-  PROMPT='%{%f%b%k%}$(build_prompt)%{${fg_bold[default]}%} $(prompt_char) %{$reset_color%}'
-fi
+PROMPT='$(prompt_line_sep)%{%f%b%k%}$(build_prompt)$(prompt_line_sep)%{${fg_bold[default]}%}$(prompt_char) %{$reset_color%}'