godotengine/godot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #2256 from sheepandshepherd/list-edits

Browse Source 
List::move_before updates front/back pointers, fixes #2255
This commit is contained in:
Juan Linietsky 2015-10-17 12:10:42 -03:00
commit 253d34b937
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
core/list.h
View File

@ -518,10 +518,16 @@ public:
if (value->prev_ptr) { if (value->prev_ptr) {
value->prev_ptr->next_ptr = value->next_ptr; value->prev_ptr->next_ptr = value->next_ptr;
}; }
else {
_data->first = value->next_ptr;
}
if (value->next_ptr) { if (value->next_ptr) {
value->next_ptr->prev_ptr = value->prev_ptr; value->next_ptr->prev_ptr = value->prev_ptr;
}; }
else {
_data->last = value->prev_ptr;
}
value->next_ptr = where; value->next_ptr = where;
if (!where) { if (!where) {