output-item: Add 'name' member to class structure.

[pspp] / src / output / output-item-provider.h

diff --git a/src/output/output-item-provider.h b/src/output/output-item-provider.h
index 1273f13419df8819c139f7fd07a60d60ff9dfd49..aa2584bef4006d0221535ffbbd6d1f837eba5c04 100644 (file)
--- a/src/output/output-item-provider.h
+++ b/src/output/output-item-provider.h
@@ -25,6 +25,8 @@
    instance of output_item. */
 struct output_item_class
   {
+    const char *name;
+
     /* Destroys and frees ITEM.  Called when output_item_unref() drops ITEM's
        reference count to 0. */
     void (*destroy) (struct output_item *item);