X-Git-Url: https://git.ucc.asn.au/?p=uccvend-vendserver.git;a=blobdiff_plain;f=sql-edition%2Fservers%2FVendingMachine.py;h=d86cc3f2635ae0effe09cc4c4405afc976d4c57c;hp=9fe524519e7666579c09245f6110fbcc0050fe24;hb=0e5e24625cd54e0010360d6c81fb94e7b395a069;hpb=a4f325c95da6ac6cf3f739172fdc0ce2d84b6f50

diff --git a/sql-edition/servers/VendingMachine.py b/sql-edition/servers/VendingMachine.py
index 9fe5245..d86cc3f 100644
--- a/sql-edition/servers/VendingMachine.py
+++ b/sql-edition/servers/VendingMachine.py
@@ -62,7 +62,8 @@ class VendingMachine:
 			s = ''
 			while s == '':
 				s = self.rfh.readline()
-				if s == '': return None
+				if s == '':
+					raise VendingException('Input socket has closed!')
 				s = s.strip('\r\n')
 			code = s[0:3]
 			text = s[4:]