2 files changed, 2 insertions, 2 deletions
diff --git a/core/fxge/dib/cfx_imagetransformer.cpp b/core/fxge/dib/cfx_imagetransformer.cpp
index 565d38b2e2..8e01127b00 100644
--- a/core/fxge/dib/cfx_imagetransformer.cpp
+++ b/core/fxge/dib/cfx_imagetransformer.cpp
@@ -45,7 +45,7 @@ uint8_t bilinear_interpol(const uint8_t* buf,
 }
 
 uint8_t bicubic_interpol(const uint8_t* buf,
-                         int pitch,
+                         uint32_t pitch,
                          const int pos_pixel[],
                          const int u_w[],
                          const int v_w[],
diff --git a/core/fxge/dib/cfx_imagetransformer.h b/core/fxge/dib/cfx_imagetransformer.h
index bf5e7dcfd4..d13ce3f130 100644
--- a/core/fxge/dib/cfx_imagetransformer.h
+++ b/core/fxge/dib/cfx_imagetransformer.h
@@ -64,7 +64,7 @@ class CFX_ImageTransformer {
     const CFX_DIBitmap* bitmap;
     const CFX_Matrix& matrix;
     const uint8_t* buf;
-    int pitch;
+    uint32_t pitch;
   };
 
   void CalcMask(const CalcData& cdata);