322 |
|
* situations in which we cannot guarantee to make node s |
323 |
|
* unreachable in this way: (1) If s is the trailing node of list |
324 |
|
* (i.e., with null next), then it is pinned as the target node |
325 |
< |
* for appends, so can only be removed later when other nodes are |
325 |
> |
* for appends, so can only be removed later after other nodes are |
326 |
|
* appended. (2) We cannot necessarily unlink s given a |
327 |
|
* predecessor node that is matched (including the case of being |
328 |
|
* cancelled): the predecessor may already be unspliced, in which |