Throwing exception when packet size is negative.

2012-06-25 13:50:22 +02:00 · 2012-06-25 13:50:22 +02:00 · 2cc112c33b
commit 2cc112c33b
parent f4d8b43f7d
1 changed files with 4 additions and 1 deletions
--- a/eo/src/mpi/eoParallelApply.h
+++ b/eo/src/mpi/eoParallelApply.h
@ -6,7 +6,6 @@
 # include <eoFunctor.h>
 # include <vector>

-
 template< typename EOT >
 class ParallelApply : public MpiJob
 {
@ -32,6 +31,10 @@ class ParallelApply : public MpiJob
            data( _pop ),
            packetSize( _packetSize )
        {
+            if ( _packetSize <= 0 )
+            {
+                throw std::runtime_error("Packet size should not be negative.");
+            }
            tempArray = new EOT[ packetSize ];
        }