vp9_denoiser_update_frame_stats: unused parm fixed

[libvpx] / tools_common.c

diff --git a/tools_common.c b/tools_common.c
index b481579b49ad1f01ce4a3eeb79cde702a94dc88a..7cfd066ec5099d9141bad159502f413c7d395ca0 100644 (file)
--- a/tools_common.c
+++ b/tools_common.c
@@ -246,7 +246,7 @@ int vpx_img_read(vpx_image_t *img, FILE *file) {
     int y;
 
     for (y = 0; y < h; ++y) {
-      if (fread(buf, 1, w, file) != w)
+      if (fread(buf, 1, w, file) != (size_t)w)
         return 0;
       buf += stride;
     }