diff options
Diffstat (limited to 'engines/sci/engine/klists.cpp')
| -rw-r--r-- | engines/sci/engine/klists.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/engines/sci/engine/klists.cpp b/engines/sci/engine/klists.cpp index 6e01768958..25df4bb563 100644 --- a/engines/sci/engine/klists.cpp +++ b/engines/sci/engine/klists.cpp @@ -346,8 +346,9 @@ reg_t kDeleteKey(EngineState *s, int argc, reg_t *argv) { if (!n->succ.isNull()) s->_segMan->lookupNode(n->succ)->pred = n->pred; - // Erase the node itself, as the game might reference it - // again before the GC is invoked + // Erase the node itself, as the game might reference it again. + // Happens in the intro of QFG1 and in Longbow, when exiting the + // cave. n->pred = NULL_REG; n->succ = NULL_REG; n->value = NULL_REG; |