diff options
Diffstat (limited to 'gdk-pixbuf/io-jpeg.c')
| -rw-r--r-- | gdk-pixbuf/io-jpeg.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/gdk-pixbuf/io-jpeg.c b/gdk-pixbuf/io-jpeg.c index 84376d51ba..96b3453b04 100644 --- a/gdk-pixbuf/io-jpeg.c +++ b/gdk-pixbuf/io-jpeg.c @@ -595,12 +595,13 @@ gdk_pixbuf__jpeg_image_load_lines (JpegProgContext *context, context->dptr += nlines * context->pixbuf->rowstride; /* send updated signal */ - (* context->updated_func) (context->pixbuf, - 0, - cinfo->output_scanline - 1, - cinfo->image_width, - nlines, - context->user_data); + if (context->updated_func) + (* context->updated_func) (context->pixbuf, + 0, + cinfo->output_scanline - 1, + cinfo->image_width, + nlines, + context->user_data); } return TRUE; @@ -745,9 +746,10 @@ gdk_pixbuf__jpeg_image_load_increment (gpointer data, context->dptr = context->pixbuf->pixels; /* Notify the client that we are ready to go */ - (* context->prepared_func) (context->pixbuf, - NULL, - context->user_data); + if (context->prepared_func) + (* context->prepared_func) (context->pixbuf, + NULL, + context->user_data); } else if (!context->did_prescan) { int rc; |