[kupfer] Fix PutFiles signature in D-Bus API

[Ulrik Sverdrup <usverdrup src gnome org>]

commit 9c91328c1ed9b1f9238dfff2d50e2914e17188d0
Author: Ulrik Sverdrup <ulrik sverdrup gmail com>
Date:   Wed Jun 2 20:43:58 2010 +0200

    Fix PutFiles signature in D-Bus API

 kupfer/ui/listen.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/kupfer/ui/listen.py b/kupfer/ui/listen.py
index c1d266c..021e68c 100644
--- a/kupfer/ui/listen.py
+++ b/kupfer/ui/listen.py
@@ -59,7 +59,7 @@ class Service (ExportedGObject):
 	def PutText(self, text):
 		self.emit("put-text", text)
 
-	@dbus.service.method(interface_name, in_signature="s")
+	@dbus.service.method(interface_name, in_signature="as")
 	def PutFiles(self, fileuris):
 		# files sent with dbus-send from kupfer have a custom comma
 		# escape that we have to unescape here