>From fs_fs.c:choose_delta_base():
svn_boolean_t maybe_shared_rep = FALSE;
if (!props && base->data_rep && svn_fs_fs__id_rev(base->id) >
base->data_rep->revision)
maybe_shared_rep = TRUE;The third conjunct was intended to answer the question "Is base->data_rep a shared rep", but that answer is no longer complete: the condition will false-negative in the presence of intra-revision shared reps (i.e., two node-revs created in the same revision that share a rep between them).
