fix compile error

sipeed · Jan 8, 2025 · 9e09ee8 · 9e09ee8
1 parent ac493fa
commit 9e09ee8
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/components/vision/include/maix_image_cv.hpp b/components/vision/include/maix_image_cv.hpp
@@ -1,3 +1,5 @@
+#pragma once
+
 #include "maix_image.hpp"
 #include "opencv2/opencv.hpp"