Fixed crash bug if yad is not installed and agm is launched from a gui. Insure AGM is not ran as the root users. If people who really should know better still need training wheels, actual newbies might need the protection as well.

.includes/functions.sh

@@ -8,15 +8,26 @@ alert() {
 }
 
 check_requirements() {
-    # Make sure the minimum of curl, sox, wine, and winetricks are installed or fex-emu on aarch64
+    # Make sure this is not ran as root
+    if [[ "$(whoami)" == "root" ]]; then
+            echo "Please do not run ${0##*/} as root."
+            return 1
+    fi 
+
+    # Make sure the minimum dependencies are installed
     if [[ "$(uname -m)" == "aarch64" ]]; then
         minimumDependencies=("FEXLoader")
         wine="FEXLoader -- /usr/bin/wine"
     else
-        minimumDependencies=("curl" "sox" "wine")
+        minimumDependencies=(
+            "curl"
+            "dialog"
+            "sox"
+            "wine"
+        )
     fi
     for i in "${minimumDependencies[@]}" ; do
-        if ! command -v $i &> /dev/null ; then
+        if ! command -v "$i" &> /dev/null ; then
             echo "Please install $i before continuing."
             return 1
         fi