[opendx-dev] dx/src/exec/dpexec graph.c

[David Thompson]

Update of /src/master/dx/src/exec/dpexec
In directory opendx.watson.ibm.com:/tmp/cvs-serv21968/src/exec/dpexec

Modified Files:
        graph.c 
Log Message:
Don't just exit--die more gracefully within the exec.