Cleaned up m_getfld() code a bit.  The most notable change was to remove the check for mmdlm2 not being null.  It's global data so that shouldn't happen.
Cleaned up m_getfld() code a bit.  The most notable change
was to remove the check for mmdlm2 not being null.  It's
global data so that shouldn't happen.

mcr/nmh,dscho/nmh,mcr/nmh,dscho/nmh,dscho/nmh,dscho/nmh