[5618] forget_window_and_nodes

[Gavin D. Smith]

Revision: 5618
          http://svn.sv.gnu.org/viewvc/?view=rev&root=texinfo&revision=5618
Author:   gavin
Date:     2014-05-31 20:12:30 +0000 (Sat, 31 May 2014)
Log Message:
-----------
forget_window_and_nodes

Modified Paths:
--------------
    trunk/ChangeLog
    trunk/info/session.c

Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog     2014-05-31 20:03:39 UTC (rev 5617)
+++ trunk/ChangeLog     2014-05-31 20:12:30 UTC (rev 5618)
@@ -1,5 +1,10 @@
 2014-05-31  Gavin Smith  <address@hidden>
 
+       * info/session.c (forget_windows_and_nodes): Don't free node
+       structures in a window's history when it is deleted.
+
+2014-05-31  Gavin Smith  <address@hidden>
+
        * info/window.h (WINDOW): Fields added from INFO_WINDOW:
        nodes, pagetops, points, current, nodes_index, nodes_slots.  Field
        'window' not added.

Modified: trunk/info/session.c
===================================================================
--- trunk/info/session.c        2014-05-31 20:03:39 UTC (rev 5617)
+++ trunk/info/session.c        2014-05-31 20:12:30 UTC (rev 5618)
@@ -363,17 +363,7 @@
     {
       int i;
 
-      /* Free the node structures which held onto internal node contents
-         here.  This doesn't free the contents; we have a garbage collector
-         which does that. */
-      for (i = 0; win->nodes[i]; i++)
-        if (internal_info_node_p (win->nodes[i]))
-          {
-            info_free_references (win->nodes[i]->references);
-            free (win->nodes[i]);
-          }
       free (win->nodes);
-
       free (win->pagetops);
       free (win->points);
     }