[MOAB-dev] r1960 - MOAB/trunk

[tautges at mcs.anl.gov]

Author: tautges
Date: 2008-06-29 20:59:45 -0500 (Sun, 29 Jun 2008)
New Revision: 1960

Modified:
   MOAB/trunk/TypeSequenceManager.cpp
Log:
Third time pays for all.  This time, in TSM::is_free_sequence was true, so there was a free sequence; SM::create_entity_sequence then called SM::new_sequence_size, which used the first handle of the next higher sequence to compute the size, when the start handle of the data on which that first handle was allocated was smaller.  Sigh.



Modified: MOAB/trunk/TypeSequenceManager.cpp
===================================================================
--- MOAB/trunk/TypeSequenceManager.cpp	2008-06-30 01:34:58 UTC (rev 1959)
+++ MOAB/trunk/TypeSequenceManager.cpp	2008-06-30 01:59:45 UTC (rev 1960)
@@ -576,8 +576,11 @@
   const_iterator it = lower_bound( after_this );
   if (it == end())
     return CREATE_HANDLE( TYPE_FROM_HANDLE(after_this), MB_END_ID, junk );
-  else if ((*it)->start_handle() > after_this) 
-    return (*it)->start_handle() - 1;
+  else if ((*it)->start_handle() > after_this) {
+      // need to check against the sequence data first
+    MBEntityHandle rhandle = std::min((*it)->start_handle(), (*it)->data()->start_handle());
+    return rhandle - 1;
+  }
   else
     return 0;
 }