[CIFS] fix typo in previous commit

Signed-off-by: Steve French <sfrench@us.ibm.com>
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 73ed9fc..5c3cc64 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1750,7 +1750,7 @@
 					   "mounting with the Unix Extensions\n"
 					   "disabled, if problems are found, "
 					   "by specifying the nounix mount "
-					   "option.");
+					   "option."));
 
 		}
 	}