Update setup.sh

setup.sh

@@ -1,6 +1,15 @@
 #!/bin/bash
 
-# Clone the ComfyUI repository if not already present
+# Clone the ComfyUI repository if it doesn't exist
 if [ ! -d "ComfyUI" ]; then
+  echo "Cloning the ComfyUI repository..."
   git clone -b totoro4 https://github.com/camenduru/ComfyUI.git
+else
+  echo "ComfyUI repository already exists."
+fi
+
+# Verify the clone
+if [ ! -d "ComfyUI/totoro_extras" ]; then
+  echo "Error: Failed to clone the ComfyUI repository or 'totoro_extras' directory is missing."
+  exit 1
 fi