1 files changed, 2 insertions, 1 deletions
diff --git a/src/ipa/libipa/pwl.h b/src/ipa/libipa/pwl.h
index d4ec9f4f..c1496c30 100644
--- a/src/ipa/libipa/pwl.h
+++ b/src/ipa/libipa/pwl.h
@@ -12,7 +12,7 @@
 #include <utility>
 #include <vector>
 
-#include "vector.h"
+#include "libcamera/internal/vector.h"
 
 namespace libcamera {
 
@@ -49,6 +49,7 @@ public:
 	void append(double x, double y, double eps = 1e-6);
 
 	bool empty() const { return points_.empty(); }
+	void clear() { points_.clear(); }
 	size_t size() const { return points_.size(); }
 
 	Interval domain() const;