From 60f4e4b9b0ca7998d22ef51c3599e407b65347b8 Mon Sep 17 00:00:00 2001
From: Calvin Giles <calvin.giles@gmail.com>
Date: Thu, 29 Aug 2013 10:17:49 +0100
Subject: [PATCH] No strange color effects now.

---
 themes/calvin/calvin.theme.bash | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/themes/calvin/calvin.theme.bash b/themes/calvin/calvin.theme.bash
index e5d076fd..b09c47e3 100644
--- a/themes/calvin/calvin.theme.bash
+++ b/themes/calvin/calvin.theme.bash
@@ -1,9 +1,12 @@
 #!/usr/bin/env bash
+SCM_NONE_CHAR=''
+
 SCM_THEME_PROMPT_DIRTY=" ${red}✗"
 SCM_THEME_PROMPT_CLEAN=" ${bold_green}✓"
 SCM_THEME_PROMPT_PREFIX=" |"
 SCM_THEME_PROMPT_SUFFIX="${green}|"
 
+
 GIT_THEME_PROMPT_DIRTY=" ${red}✗"
 GIT_THEME_PROMPT_CLEAN=" ${bold_green}✓"
 GIT_THEME_PROMPT_PREFIX=" ${green}|$(scm_char) "
@@ -12,9 +15,21 @@ GIT_THEME_PROMPT_SUFFIX="${green}|"
 RVM_THEME_PROMPT_PREFIX="|"
 RVM_THEME_PROMPT_SUFFIX="|"
 
+PROMPT_CHAR_CLEAN="${reset_color}\$"
+PROMPT_CHAR_DIRTY="${red}\$${reset_color}"
+
+function prompt_char() {
+    if [ $? -eq 0 ]; then PROMPT_CHAR=$PROMPT_CHAR_CLEAN
+    else PROMPT_CHAR=$PROMPT_CHAR_DIRTY
+    fi
+    echo -e "$? \$"
+}
+
 function prompt_command() {
-    #PS1="${bold_cyan}$(scm_char)${green}$(scm_prompt_info)${purple}$(ruby_version_prompt) ${yellow}\h ${reset_color}in ${green}\w ${reset_color}\n${green}→${reset_color} "
-    PS1="${yellow}$(ruby_version_prompt) ${purple}\u@\h${reset_color}:\W${green}${bold_cyan}${green}$(scm_prompt_info) ${green}${reset_color}\$ "
+
+    PS1="${yellow}$(ruby_version_prompt)${purple}\u@\h${reset_color}:\W${green}${bold_cyan}${green}$(scm_prompt_info) ${green}${reset_color}$? \$ "
+
+    #PS1="${yellow}$(ruby_version_prompt)${purple}\u@\h${reset_color}:\W${green}${bold_cyan}${green}$(scm_prompt_info) ${green}${reset_color}\$ "
 }
 
 PROMPT_COMMAND=prompt_command;
\ No newline at end of file