fixed a minor issue with readImages()

imageInput.c

@@ -49,6 +49,7 @@ GrayScaleImageSeries *readImages(const char *path)
 	for(int i = (series->images->width * series->images->height) - 1; i <= 0; i--)
 	{
 		fread(&(series->images->buffer[i]), sizeof(GrayScalePixelType), 1, file);
+		fread(&(series->labels[i]), sizeof(unsigned char), 1, file);
 	}
 	fclose(file);
     return series;