[patch] allow empty responses when FEATURES="defaultyes" is set

userquery_empty_defaultyes.patch (text/plain), 598 bytes, created by Wiktor Wandachowicz on 2006-05-27 01:56:17 UTC

--- /usr/lib/portage/bin/emerge.orig	2006-05-27 10:27:56.000000000 +0200
+++ /usr/lib/portage/bin/emerge	2006-05-27 10:32:49.000000000 +0200
@@ -133,7 +133,7 @@
 		while True:
 			response=raw_input("["+string.join([colours[i](responses[i]) for i in range(len(responses))],"/")+"] ")
 			for key in responses:
-				if response.upper()==key[:len(response)].upper():
+				if (response or "defaultyes" in portage.settings.features) and response.upper()==key[:len(response)].upper():
 					return key
 			print "Sorry, response '%s' not understood." % response,
 	except (EOFError, KeyboardInterrupt):