In e1216da we simplified memory management too much and we have introduced a regressio which results in a possible double free error.
In case of links, we cannot recognize whether we need to free the title string because it may point inside the input buffer, into a tmp. buffer managed by some reference definition or it may have be allocated just for us of we are an inline link and the title is too complex so that it needs to be processed before further use.
In e1216da we simplified memory management too much and we have introduced a regressio which results in a possible double free error.
In case of links, we cannot recognize whether we need to free the title string because it may point inside the input buffer, into a tmp. buffer managed by some reference definition or it may have be allocated just for us of we are an inline link and the title is too complex so that it needs to be processed before further use.