[AGS] Fix Bluetooth crashes

setup

@@ -23,6 +23,7 @@ echo "
             
 "
 
+trap 'echo -e "\nCaught Ctrl+C, exiting..."; exit 1' SIGINT
 
 # Read platform to install on (only if no platform file present in ~/.config/)
 platform=""
@@ -41,6 +42,10 @@ read -p "Would you like to regenerate styling? (y/N) " regen
 if [ $regen == "y" ]; then
     cd build
     node build.js
+    if [ $? -ne 0 ]; then
+        echo -e "\nCaught Ctrl+C, exiting...."
+        exit 130
+    fi
     cd ..
 fi