minor adjustment

install-scripts/Global_functions.sh

@@ -49,6 +49,9 @@ show_progress() {
 
 # Function for installing packages with a progress bar
 install_package() { 
+    if sudo dpkg -l | grep -q -w "$1" ; then
+    echo -e "${INFO} ${MAGENTA}$1${RESET} is already installed. Skipping..."
+  else 
     (
       stdbuf -oL sudo apt-get install -y "$1" 2>&1
     ) >> "$LOG" 2>&1 &

install.sh

@@ -72,7 +72,9 @@ fi
 read -p "${CAT} Have you edited your /etc/apt/sources.list? ${YELLOW}[Very Important else script will fail]${RESET} (y/n): ${RESET}" proceed2
 
 if [ "$proceed2" != "y" ]; then
+    printf "\n%.0s" {1..2}
     echo "Installation aborted! Kindly edit your ${YELLOW}sources.list${RESET} first. Refer to readme."
+    printf "\n%.0s" {1..2}
     exit 1
 fi