1 files changed, 1 insertions, 1 deletions
diff --git a/src/animation/backend/bezierevaluator_p.h b/src/animation/backend/bezierevaluator_p.h
index 577915f68..ecb1b61da 100644
--- a/src/animation/backend/bezierevaluator_p.h
+++ b/src/animation/backend/bezierevaluator_p.h
@@ -39,7 +39,7 @@ public:
     float valueForTime(float time) const;
     float parameterForTime(float time) const;
 
-    static int findCubicRoots(const float coefficients[], float roots[3]);
+    static int findCubicRoots(const float coefficients[4], float roots[3]);
 
 private:
     float m_time0;