aboutsummaryrefslogtreecommitdiff
path: root/engines/sci/engine/klists.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'engines/sci/engine/klists.cpp')
-rw-r--r--engines/sci/engine/klists.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/engines/sci/engine/klists.cpp b/engines/sci/engine/klists.cpp
index eff0e725b8..ef2f40e235 100644
--- a/engines/sci/engine/klists.cpp
+++ b/engines/sci/engine/klists.cpp
@@ -346,7 +346,9 @@ reg_t kDeleteKey(EngineState *s, int argc, reg_t *argv) {
if (!n->succ.isNull())
s->_segMan->lookupNode(n->succ)->pred = n->pred;
- //s->_segMan->free_Node(node_pos); // TODO
+ // Erase references to the predecessor and successor nodes
+ n->pred = NULL_REG;
+ n->succ = NULL_REG;
return make_reg(0, 1); // Signal success
}