client-barcode: Fix call to LCD code

2011-10-25 17:06:30 +02:00 · 2011-10-25 17:06:30 +02:00 · 526cc6c6c8
parent ccd9e327c7
commit 526cc6c6c8
1 changed files with 1 additions and 1 deletions
--- a/client-barcode/freitagskasse.py
+++ b/client-barcode/freitagskasse.py
@ -300,7 +300,7 @@ class Status:
 		try:
 			net.bulk_buy(buy_commands, self.login_name)
 		except urllib2.HTTPError as e:
-			print_display('\x0cFEHLER: Server Error%20s' % str(e)[:20])
+			myDisplay.display_screen("Server error",'Server Error: %s' % str(e))
 			error_page('FEHLER bei Kommunikation mit Server "%s"' % str(e))
 		else:
 			self.transfers = non_buy_commands