6 years ago Stefan Sperling
remove support for the ifdef diff format from diffreg
remove REVERSE and NREVERSE diff output options from diffreg
forgot to delete D_EDIT in previous
remove support for 'edit' diff output from diffreg
remove support for "normal" diff output from diffreg
remove support for context diffs from diffreg.c
remove ignore-lines pattern support from diffreg code
adjust preadline() and ignoreline() to match diff(1) again
in diffreg.c, return value from preadline() must be freed
always free ds->ixold and ds->ixmew in got_diffreg()
always free ds->clist and ds->klist in got_diffreg()
always free ds->J in got_diffreg()
always free ds->member and ds->class in got_diffreg()
fix reallocarray error handling in diffreg.c
move diffreg's max_context into struct got_diff_state
