patch 7.4.1336
Problem:    Channel NL mode is not supported yet.
Solution:   Add NL mode support to channels.
diff --git a/src/structs.h b/src/structs.h
index 7238767..eb72f90 100644
--- a/src/structs.h
+++ b/src/structs.h
@@ -1372,6 +1372,14 @@
     int		ch_refcount;	/* reference count */
 };
 
+/*
+ * Options for job commands.
+ */
+typedef struct
+{
+    ch_mode_T	jo_mode;
+} jobopt_T;
+
 
 /* structure used for explicit stack while garbage collecting hash tables */
 typedef struct ht_stack_S