fix(runtime): Add nullptr check for ConditionComparison during transition (#11955) fc1c3488ec

philter · philter · philter · commit 4cbab1126267 · 2026-03-25T06:15:34.000Z
Co-authored-by: Philip Chung &lt;philterdesign@gmail.com&gt;
diff --git a/.rive_head b/.rive_head
@@ -1 +1 @@
-50693238434ae0c53c40146dc0902591de343e25
+fc1c3488ecdeac4a2b343ee4ce4418a05231062e
diff --git a/src/animation/transition_viewmodel_condition.cpp b/src/animation/transition_viewmodel_condition.cpp
@@ -275,7 +275,7 @@ bool TransitionViewModelCondition::evaluate(
     const StateMachineInstance* stateMachineInstance,
     StateMachineLayerInstance* layerInstance) const
 {
-    if (canEvaluate(stateMachineInstance))
+    if (canEvaluate(stateMachineInstance) && m_comparison != nullptr)
     {
         return m_comparison->compare(stateMachineInstance, layerInstance);
     }

Original file line number	Diff line number	Diff line change
`@@ -275,7 +275,7 @@ bool TransitionViewModelCondition::evaluate(`
`275`	`275`	`const StateMachineInstance* stateMachineInstance,`
`276`	`276`	`StateMachineLayerInstance* layerInstance) const`
`277`	`277`	`{`
`278`		`- if (canEvaluate(stateMachineInstance))`
	`278`	`+ if (canEvaluate(stateMachineInstance) && m_comparison != nullptr)`
`279`	`279`	`{`
`280`	`280`	`return m_comparison->compare(stateMachineInstance, layerInstance);`
`281`	`281`	`}`