Fixed POSIX compliance issue with 'test' command

bank

@@ -22,7 +22,7 @@ hold_menu() {
 }
 
 show_menu() {
-    #[ "$1" == "init" ] || pre_menu
+    #[ "$1" = "init" ] || pre_menu
     printf 'Select a function by number:
 
 1. Create Account
@@ -104,7 +104,7 @@ get_name() {
     NAME=$(eval "$dbconnect -c \"SELECT id,name,created FROM account WHERE id = $1;\"" | grep -E "[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}" | awk -F '|' '{print $2}')
     NAME=${NAME#"${NAME%%[! ]*}"} NAME=${NAME%"${NAME##*[! ]}"}  #Strip leading/trailing space from $NAME
 
-    if [ "$2" == "bold" ]; then
+    if [ "$2" = "bold" ]; then
         echo $(tput bold)${NAME}$(tput sgr0)
     else
         echo $NAME
@@ -113,7 +113,7 @@ get_name() {
 
 create_account() {
     read -p "Enter Account Name ('c' to cancel): " name
-    ([ "$name" == "c" ] || [ "$name" == "c" ]) && return
+    ([ "$name" = "c" ] || [ "$name" = "c" ]) && return
     tstamp=$(date +%Y-%m-%d\ %H:%M:%S)
     read -p "Creating account: '${name}'.  Are you sure? (y/N)" -n1 CONFIRM
     case $CONFIRM in
@@ -134,7 +134,7 @@ create_account() {
 disable_account() {
     eval "$dbconnect -c \"SELECT id,name,created FROM account WHERE enabled = true ORDER BY name;\""
     read -p "Enter Account ID ('c' to cancel): " ID
-    ([ "$ID" == "c" ] || [ "$ID" == "c" ]) && return
+    ([ "$ID" = "c" ] || [ "$ID" = "c" ]) && return
     read -p "$(tput bold)$(tput setaf 3)DISABLING$(tput sgr0) account #${ID}: $(get_name $ID bold). Are you sure? (y/N)" -n1 CONFIRM
     case $CONFIRM in
         [Yy])
@@ -154,7 +154,7 @@ enable_account() {
     echo "DISABLED Accounts:"
     eval "$dbconnect -c \"SELECT id,name,created FROM account WHERE enabled = false ORDER BY name;\""
     read -p "Enter Account ID ('c' to cancel): " ID
-    ([ "$ID" == "c" ] || [ "$ID" == "c" ]) && return
+    ([ "$ID" = "c" ] || [ "$ID" = "c" ]) && return
     read -p "$(tput bold)Enabling$(tput sgr0) account #${ID}: $(get_name $ID bold). Are you sure? (y/N)" -n1 CONFIRM
     case $CONFIRM in
         [Yy])
@@ -173,7 +173,7 @@ enable_account() {
 make_deposit() { 
     eval "$dbconnect -c \"SELECT id,name FROM account WHERE enabled = true ORDER BY name;\""
     read -p "Enter Account ID ('c' to cancel): " ID
-    ([ "$ID" == "c" ] || [ "$ID" == "c" ]) && return
+    ([ "$ID" = "c" ] || [ "$ID" = "c" ]) && return
     read -p "Enter amount of gp to deposit: " amount
     tstamp=$(date +%Y-%m-%d\ %H:%M:%S)
     read -p "Depositing ${amount}gp into account #${ID}: $(get_name $ID bold). Are you sure? (y/N)" -n1 CONFIRM
@@ -197,7 +197,7 @@ make_deposit() {
 make_withdrawal() { 
     eval "$dbconnect -c \"SELECT account.id,account.name,gold FROM balance INNER JOIN account ON account.id = balance.id WHERE account.enabled = true ORDER BY name;\"" #Show balances first
     read -p "Enter Account ID ('c' to cancel): " ID
-    ([ "$ID" == "c" ] || [ "$ID" == "c" ]) && return
+    ([ "$ID" = "c" ] || [ "$ID" = "c" ]) && return
     read -p "Enter amount of gp to withdraw: " amount
     tstamp=$(date +%Y-%m-%d\ %H:%M:%S)
     read -p "Withdrawing ${amount}gp from account #${ID}: $(get_name $ID bold). Are you sure? (y/N)" -n1 CONFIRM