Libdwarf version 0.4.2
We believe all memory leaks have been removed from dwarfdump
and from libdwarf, even when reading corrupted object files. How to deal with a dwarf_init*() call
that fails (DW_DLV_ERROR) in a simple way is finally
documented in libdwarf.pdf and in the on-line html.
There are no API changes and no API deletions.