do not free unallocated exif data

diff --git a/src/image.c b/src/image.c
index 4f279b2..5133df4 100644 (file)
--- a/src/image.c
+++ b/src/image.c
@@ -1064,7 +1064,8 @@ void image_change_pixbuf(ImageWindow *imd, GdkPixbuf *pixbuf, gdouble zoom)
                        }
                }
 
-       exif_free_fd(imd->image_fd, exif);
+       if (read_exif_for_color_profile || read_exif_for_orientation)
+               exif_free_fd(imd->image_fd, exif);
 
        if (imd->cm || imd->desaturate)
                pixbuf_renderer_set_post_process_func((PixbufRenderer *)imd->pr, image_post_process_tile_color_cb, (gpointer) imd, (imd->cm != NULL) );