Fixed generic_select() to accept (and break on) empty selects.

archinstall/lib/user_interaction.py

@@ -24,7 +24,9 @@ def generic_select(options, input_text="Select one of the above by index or abso
 		print(f"{index}: {option}")
 
 	selected_option = input(input_text)
-	if selected_option.isdigit():
+	if len(selected_option.strip()) <= 0:
+		return None
+	elif selected_option.isdigit():
 		selected_option = options[int(selected_option)]
 	elif selected_option in options:
 		pass # We gave a correct absolute value

examples/guided.py

@@ -184,7 +184,7 @@ while 1:
 		print(e)
 
 # Optionally configure one network interface.
-while 1:
+#while 1:
 interfaces = archinstall.list_interfaces() # {MAC: Ifname}
 archinstall.storage['_guided']['network'] = None
 
@@ -211,6 +211,7 @@ while 1:
 	else:
 		archinstall.storage['_guided']['network'] = {'nic': nic}
 
+
 print()
 print('This is your chosen configuration:')
 archinstall.log("-- Guided template chosen (with below config) --", level=archinstall.LOG_LEVELS.Debug)