From fa54644369f72acab351ca78488d9e617f2d12f9 Mon Sep 17 00:00:00 2001
From: Jacob Hrbek <werifgx@gmail.com>
Date: Wed, 24 Jul 2019 03:02:06 +0200
Subject: [PATCH] oh-my-bash: Changed extension on .bash

---
 oh-my-bash.sh => oh-my-bash.bash | 24 +++++++-----------------
 1 file changed, 7 insertions(+), 17 deletions(-)
 rename oh-my-bash.sh => oh-my-bash.bash (85%)

diff --git a/oh-my-bash.sh b/oh-my-bash.bash
similarity index 85%
rename from oh-my-bash.sh
rename to oh-my-bash.bash
index ea93c2902..9e3d77cd1 100644
--- a/oh-my-bash.sh
+++ b/oh-my-bash.bash
@@ -1,23 +1,13 @@
 #!/usr/bin/env bash
 
-# Error handling
-## if {einfo,warn,die}() are not set globally (so that end-user can customize the error) then sets script's definitions
-if ! command -v einfo > /dev/null; then	einfo()	{	printf "INFO: %s\n" "$1"	1>&2	;	} fi
-if ! command -v warn > /dev/null; then	warn()	{	printf "WARN: %s\n" "$1"	1>&2	;	} fi
-if ! command -v die > /dev/null; then	die()	{
-	case $1 in
-		# FALSE
-		1)	printf "FATAL: %s\n" "$2" 1>&2 ; exit $1 ;;
-		# Custom
-		*)	(printf "FATAL: Syntax error $([ -n "${FUNCNAME[0]}" ] && printf "in ${FUNCNAME[0]}")\n%s\n" "$2"	1>&2	;	exit "$1") || (printf "FATAL: %s\n" "$1" 1>&2 ; exit $1)
-	esac
-} fi
-
 # Bail out early if non-interactive
-[[ $- != *i* ]] && die 1 "Shell is not interactive"
+case $- in
+  *i*) ;;
+    *) return;;
+esac
 
 # Check for updates on initial load...
-if ! ((DISABLE_AUTO_UPDATE)) ; then
+if [ "$DISABLE_AUTO_UPDATE" != "true" ]; then
   env OSH=$OSH DISABLE_UPDATE_PROMPT=$DISABLE_UPDATE_PROMPT bash -f $OSH/tools/check_for_upgrade.sh
 fi
 
@@ -94,7 +84,7 @@ for alias in ${aliases[@]}; do
 done
 
 # Figure out the SHORT hostname
-if [[ $(uname) == Darwin* ]]; then
+if [[ "$OSTYPE" = darwin* ]]; then
   # macOS's $HOST changes with dhcp, etc. Use ComputerName if possible.
   SHORT_HOST=$(scutil --get ComputerName 2>/dev/null) || SHORT_HOST=${HOST/.*/}
 else
@@ -149,7 +139,7 @@ if [ "$OSH_THEME" = "random" ]; then
   source "$RANDOM_THEME"
   echo "[oh-my-bash] Random theme '$RANDOM_THEME' loaded..."
 else
-  if [ -n "$OSH_THEME" ]; then
+  if [ ! "$OSH_THEME" = ""  ]; then
     if [ -f "$OSH_CUSTOM/$OSH_THEME/$OSH_THEME.theme.sh" ]; then
       source "$OSH_CUSTOM/$OSH_THEME/$OSH_THEME.theme.sh"
     elif [ -f "$OSH_CUSTOM/themes/$OSH_THEME/$OSH_THEME.theme.sh" ]; then