override the run list 'base', with the runs in the list 'over', to reinsert the previously-removed explicit codes (at X9) from 'explicits_list' back into 'type_rl_list' for example. This is used at the end of I2 to restore the explicit marks, and also to reset the character types of characters at L1. it is assumed that the 'pos' of the first element in 'base' list is not more th
source not stored for this graph (policy: none)
no test coverage detected