From 09fcaf22fc4593af1c3e048b39548aab4cd87f0d Mon Sep 17 00:00:00 2001
From: oGre <oGre@muppfarmen.se>
Date: Mon, 28 Sep 2015 18:23:05 +0200
Subject: [PATCH 1/4] Optimized theme reading to not use external commands, but
 only bash

---
 gitprompt.sh | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/gitprompt.sh b/gitprompt.sh
index 17568d6..2f1a90e 100755
--- a/gitprompt.sh
+++ b/gitprompt.sh
@@ -49,8 +49,9 @@ function get_theme() {
       local theme=""
 
       # use default theme, if theme was not found
-      for themefile in $(cd "$__GIT_PROMPT_DIR/themes" && echo *); do
-        if [[ "${themefile}" = "${GIT_PROMPT_THEME}.bgptheme" ]]; then
+      for themefile in ${__GIT_PROMPT_DIR}/themes/*.bgptheme; do
+        local basename=${themefile##*/}
+        if [[ "${basename%.bgptheme}" = "${GIT_PROMPT_THEME}" ]]; then
           theme=$GIT_PROMPT_THEME
         fi
       done
@@ -78,9 +79,9 @@ function git_prompt_list_themes() {
   git_prompt_dir
   get_theme
 
-  for themefile in `ls "$__GIT_PROMPT_DIR/themes"`; do
-    local theme="$(basename $themefile .bgptheme)"
-
+  for themefile in ${__GIT_PROMPT_DIR}/themes/*.bgptheme; do
+    local basename=${themefile##*/}
+    local theme="${basename%.bgptheme}"
     if [[ "${GIT_PROMPT_THEME}" = "${theme}" ]]; then
       echoc ${Red} "*${theme}"
     else
@@ -319,7 +320,7 @@ function update_old_git_prompt() {
 function setGitPrompt() {
   update_old_git_prompt
 
-  local repo=`git rev-parse --show-toplevel 2> /dev/null`
+  local repo=$(git rev-parse --show-toplevel 2> /dev/null)
   if [[ ! -e "$repo" ]] && [[ "$GIT_PROMPT_ONLY_IN_REPO" = 1 ]]; then
     # we do not permit bash-git-prompt outside git repos, so nothing to do
     PS1="$OLD_GITPROMPT"
@@ -375,7 +376,7 @@ function olderThanMinutes() {
   fi
 
   if [[ "$_have_find_mmin" = 1 ]]; then
-    matches=`"$_find_command" "$1" -mmin +"$2" 2> /dev/null`
+    matches=$("$_find_command" "$1" -mmin +"$2" 2> /dev/null)
     find_exit_code="$?"
     if [[ -n "$matches" ]]; then
       return 0

From 2e0180f93a9ad3fc0444aae5c8de706c11c7ad3b Mon Sep 17 00:00:00 2001
From: oGre <oGre@muppfarmen.se>
Date: Mon, 28 Sep 2015 18:33:11 +0200
Subject: [PATCH 2/4] Removed backtick from comment

---
 gitprompt.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gitprompt.sh b/gitprompt.sh
index 2f1a90e..99c2d21 100755
--- a/gitprompt.sh
+++ b/gitprompt.sh
@@ -206,7 +206,7 @@ function git_prompt_config() {
 
   # There are two files related to colors:
   #
-  #  prompt-colors.sh -- sets generic color names suitable for bash `PS1` prompt
+  #  prompt-colors.sh -- sets generic color names suitable for bash 'PS1' prompt
   #  git-prompt-colors.sh -- sets the GIT_PROMPT color scheme, using names from prompt-colors.sh
 
   if gp_set_file_var __PROMPT_COLORS_FILE prompt-colors.sh ; then

From f319f3acc1d9d207f537e868fbad27f5652fcc25 Mon Sep 17 00:00:00 2001
From: oGre <oGre@muppfarmen.se>
Date: Mon, 28 Sep 2015 21:29:39 +0200
Subject: [PATCH 3/4] Added break in loop after we find the current theme

---
 gitprompt.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gitprompt.sh b/gitprompt.sh
index 99c2d21..b106db9 100755
--- a/gitprompt.sh
+++ b/gitprompt.sh
@@ -53,6 +53,7 @@ function get_theme() {
         local basename=${themefile##*/}
         if [[ "${basename%.bgptheme}" = "${GIT_PROMPT_THEME}" ]]; then
           theme=$GIT_PROMPT_THEME
+          break
         fi
       done
 

From f1940dfe8bf7afea862e7d69f082022a975b1dfa Mon Sep 17 00:00:00 2001
From: oGre <ogre@muppfarmen.se>
Date: Mon, 28 Sep 2015 22:14:48 +0200
Subject: [PATCH 4/4] Quoted paths to handle spaces in them

---
 gitprompt.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gitprompt.sh b/gitprompt.sh
index b106db9..00a79c2 100755
--- a/gitprompt.sh
+++ b/gitprompt.sh
@@ -49,7 +49,7 @@ function get_theme() {
       local theme=""
 
       # use default theme, if theme was not found
-      for themefile in ${__GIT_PROMPT_DIR}/themes/*.bgptheme; do
+      for themefile in "${__GIT_PROMPT_DIR}/themes/"*.bgptheme; do
         local basename=${themefile##*/}
         if [[ "${basename%.bgptheme}" = "${GIT_PROMPT_THEME}" ]]; then
           theme=$GIT_PROMPT_THEME
@@ -80,7 +80,7 @@ function git_prompt_list_themes() {
   git_prompt_dir
   get_theme
 
-  for themefile in ${__GIT_PROMPT_DIR}/themes/*.bgptheme; do
+  for themefile in "${__GIT_PROMPT_DIR}/themes/"*.bgptheme; do
     local basename=${themefile##*/}
     local theme="${basename%.bgptheme}"
     if [[ "${GIT_PROMPT_THEME}" = "${theme}" ]]; then