clean up styling

src/Image.cc

@@ -613,6 +613,7 @@ Image::loadJPEGFromBuffer(uint8_t *buf, unsigned len) {
   // Data alloc
   int stride = width * 4;
   uint8_t *data = (uint8_t *) malloc(width * height * 4);
+
   if (!data) {
     jpeg_finish_decompress(&info);
     jpeg_destroy_decompress(&info);
@@ -683,6 +684,7 @@ Image::loadJPEG(FILE *stream) {
   // Data alloc
   int stride = width * 4;
   uint8_t *data = (uint8_t *) malloc(width * height * 4);
+
   if (!data) {
     fclose(stream);
     jpeg_finish_decompress(&info);
@@ -691,6 +693,7 @@ Image::loadJPEG(FILE *stream) {
   }
 
   uint8_t *src = (uint8_t *) malloc(width * 3);
+
   if (!src) {
     free(data);
     fclose(stream);