Fixed warnings about unused return value of fread

2012-04-10 15:12:08 +00:00
parent 5f02bbd0d9
commit 7fd1cfc5e7
7 changed files with 44 additions and 29 deletions
--- a/modules/objdetect/src/haar.cpp
+++ b/modules/objdetect/src/haar.cpp
@@ -1500,7 +1500,8 @@ cvLoadHaarClassifierCascade( const char* directory, CvSize orig_window_size )
        fseek( f, 0, SEEK_END );
        size = ftell( f );
        fseek( f, 0, SEEK_SET );
-        fread( ptr, 1, size, f );
+        size_t elements_read = fread( ptr, 1, size, f );
+        CV_Assert(elements_read == (size_t)(size));
        fclose(f);
        input_cascade[i] = ptr;
        ptr += size;