From 18258ad2a9eaf8b958978b8ec8a39b6b99032388 Mon Sep 17 00:00:00 2001
From: Bhuvanesh Kumar <bhuvibhuvanesh@gmail.com>
Date: Wed, 29 Jan 2014 00:18:38 +0530
Subject: [PATCH 1/4] display usage info if required args not passed

---
 rsync_tmbackup.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/rsync_tmbackup.sh b/rsync_tmbackup.sh
index e5192bd..2e83f5a 100755
--- a/rsync_tmbackup.sh
+++ b/rsync_tmbackup.sh
@@ -24,6 +24,9 @@ trap 'fn_terminate_script' SIGINT
 # -----------------------------------------------------------------------------
 # Small utility functions for reducing code duplication
 # -----------------------------------------------------------------------------
+fn_display_usage() {
+	fn_log_info "Usage : $(basename $0) <source> <destination> [exclude-pattern file]"
+}
 
 fn_parse_date() {
 	# Converts YYYY-MM-DD-HHMMSS to YYYY-MM-DD HH:MM:SS and then to Unix Epoch.
@@ -53,6 +56,11 @@ fn_expire_backup() {
 # -----------------------------------------------------------------------------
 # Source and destination information
 # -----------------------------------------------------------------------------
+#display usage information if required arguments are not passed
+if [[ "${#@}" -lt 2 ]]; then
+	fn_display_usage
+	exit 1
+fi
 
 SRC_FOLDER="${1%/}"
 DEST_FOLDER="${2%/}"

From 9bc6be475a03a9ac4a119b3035a8e0208efb8e7d Mon Sep 17 00:00:00 2001
From: Bhuvanesh Kumar <bhuvibhuvanesh@gmail.com>
Date: Thu, 30 Jan 2014 23:13:30 +0530
Subject: [PATCH 2/4] if destination is not specified assume current folder

---
 rsync_tmbackup.sh | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/rsync_tmbackup.sh b/rsync_tmbackup.sh
index 2e83f5a..11ccdd7 100755
--- a/rsync_tmbackup.sh
+++ b/rsync_tmbackup.sh
@@ -25,7 +25,7 @@ trap 'fn_terminate_script' SIGINT
 # Small utility functions for reducing code duplication
 # -----------------------------------------------------------------------------
 fn_display_usage() {
-	fn_log_info "Usage : $(basename $0) <source> <destination> [exclude-pattern file]"
+	fn_log_info "Usage : $(basename $0) <source> [destination] [exclude-pattern file]"
 }
 
 fn_parse_date() {
@@ -57,13 +57,19 @@ fn_expire_backup() {
 # Source and destination information
 # -----------------------------------------------------------------------------
 #display usage information if required arguments are not passed
-if [[ "${#@}" -lt 2 ]]; then
+if [[ "${#@}" -lt 1 ]]; then
 	fn_display_usage
 	exit 1
 fi
 
 SRC_FOLDER="${1%/}"
-DEST_FOLDER="${2%/}"
+#if destination folder is not specified assume current folder
+if [ -z ${2} ]; then
+	DEST_FOLDER="."
+	echo ${2}
+else
+	DEST_FOLDER="${2%/}"
+fi
 EXCLUSION_FILE="$3"
 
 for ARG in "$SRC_FOLDER" "$DEST_FOLDER" "$EXCLUSION_FILE"; do

From 6e27f773161bdf62979f3833138b0792634c6162 Mon Sep 17 00:00:00 2001
From: Bhuvanesh Kumar <bhuvibhuvanesh@gmail.com>
Date: Tue, 8 Dec 2015 00:32:10 +0530
Subject: [PATCH 3/4] Add backup files(*~) to .gitignore

---
 .gitignore | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index e8d64cc..aa54d41 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 .idea
-test.sh
\ No newline at end of file
+test.sh
+*~

From a8504cbf4cfee7978b57277ff0c1f8735d27c16d Mon Sep 17 00:00:00 2001
From: Bhuvanesh Kumar <bhuvibhuvanesh@gmail.com>
Date: Wed, 3 Feb 2016 21:38:17 +0530
Subject: [PATCH 4/4] modified to not assume destination if not provided

---
 rsync_tmbackup.sh | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/rsync_tmbackup.sh b/rsync_tmbackup.sh
index a5dd28d..2d67694 100755
--- a/rsync_tmbackup.sh
+++ b/rsync_tmbackup.sh
@@ -32,7 +32,7 @@ trap 'fn_terminate_script' SIGINT
 # Small utility functions for reducing code duplication
 # -----------------------------------------------------------------------------
 fn_display_usage() {
-	fn_log_info "Usage : $(basename $0) <source> [[[user@host:]destination] exclude-pattern-file]"
+	fn_log_info "Usage : $(basename $0) <source> <[user@host:]destination> [exclude-pattern-file]"
 }
 
 fn_parse_date() {
@@ -114,18 +114,12 @@ SSH_CMD=""
 SSH_FOLDER_PREFIX=""
 
 #display usage information if required arguments are not passed
-if [[ "${#@}" -lt 1 ]]; then
+if [[ "${#@}" -lt 2 ]]; then
 	fn_display_usage
 	exit 1
 fi
 SRC_FOLDER="${1%/}"
-
-#if destination folder is not specified assume current folder
-if [ -z ${2} ]; then
-	DEST_FOLDER="."
-else
-	DEST_FOLDER="${2%/}"
-fi
+DEST_FOLDER="${2%/}"
 EXCLUSION_FILE="$3"
 
 fn_parse_ssh