#7 some of the _magicBits in DmtcpMessage-object uninitialized

[Jakob Kroeker]

Hello,

some of the _magicBits in DmtcpMessage-constructor, "dmtcpmessagetypes.cpp", are not initialized. This is not a bug,
but to get rid of a valgrind uninitialized warning when running something like

valgrind dmtcp_checkpoint ./dmtcpcheckpointtest

you have to initialize all bits first, for example with memset(_magicBits , '\0', 16);
before calling
strncpy ( _magicBits,DMTCP_MAGIC_STRING,sizeof ( _magicBits ) );

If I also run the under dmtcp_coordinator in another terminal first, I always get uninitialized warning when calling
valgrind dmtcp_checkpoint ./dmtcpcheckpointtest,

but I did not identified the cause until yet.

Jack

[Jakob Kroeker]

valgrind also detects some minor memory leaks