[MOAB-dev] r5804 - MOAB/trunk/src/parallel

[iulian at mcs.anl.gov]

Author: iulian
Date: 2012-10-18 00:20:20 -0500 (Thu, 18 Oct 2012)
New Revision: 5804

Modified:
   MOAB/trunk/src/parallel/ParallelComm.cpp
Log:
multishared interface sets set initially a multishared handle tag that is 
0 almost everywhere, except the itself handle.
Before this fix, the first k values, where k is the number of procs
that multishare this set, got initialized with garbage (it should 
really null them). They will get the proper handles later on, anyway, so 
it is not really an issue. 


Modified: MOAB/trunk/src/parallel/ParallelComm.cpp
===================================================================
--- MOAB/trunk/src/parallel/ParallelComm.cpp	2012-10-17 18:52:04 UTC (rev 5803)
+++ MOAB/trunk/src/parallel/ParallelComm.cpp	2012-10-18 05:20:20 UTC (rev 5804)
@@ -4742,7 +4742,7 @@
         unsigned int ind = std::find(proc_ids, proc_ids+vit->first.size(), procConfig.proc_rank())
           - proc_ids;
         assert(ind < vit->first.size());
-        std::fill( proc_handles + vit->first.size(), proc_handles + MAX_SHARING_PROCS, 0);
+        std::fill( proc_handles, proc_handles + MAX_SHARING_PROCS, 0);
         proc_handles[ind] = new_set;
         result = mbImpl->tag_set_data(sharedhs_tag, &new_set, 1, proc_handles); 
       }