diff options
| -rw-r--r-- | gdk-pixbuf/io-jpeg.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/gdk-pixbuf/io-jpeg.c b/gdk-pixbuf/io-jpeg.c index f22b5070d..7628989d9 100644 --- a/gdk-pixbuf/io-jpeg.c +++ b/gdk-pixbuf/io-jpeg.c @@ -785,6 +785,10 @@ gdk_pixbuf__jpeg_image_begin_load (GdkPixbufModuleSizeFunc size_func, JpegProgContext *context; my_source_mgr *src; + g_assert (size_func != NULL); + g_assert (prepared_func != NULL); + g_assert (updated_func != NULL); + context = g_new0 (JpegProgContext, 1); context->size_func = size_func; context->prepared_func = prepared_func; @@ -949,13 +953,12 @@ gdk_pixbuf__jpeg_image_load_lines (JpegProgContext *context, context->dptr += (gsize)nlines * gdk_pixbuf_get_rowstride (context->pixbuf); /* send updated signal */ - if (context->updated_func) - (* context->updated_func) (context->pixbuf, - 0, - cinfo->output_scanline - 1, - cinfo->image_width, - nlines, - context->user_data); + (* context->updated_func) (context->pixbuf, + 0, + cinfo->output_scanline - 1, + cinfo->image_width, + nlines, + context->user_data); } return TRUE; @@ -1090,16 +1093,14 @@ gdk_pixbuf__jpeg_image_load_increment (gpointer data, width = cinfo->image_width; height = cinfo->image_height; - if (context->size_func) { - (* context->size_func) (&width, &height, context->user_data); - if (width == 0 || height == 0) { - g_set_error_literal (error, - GDK_PIXBUF_ERROR, - GDK_PIXBUF_ERROR_CORRUPT_IMAGE, - _("Transformed JPEG has zero width or height.")); - retval = FALSE; - goto out; - } + (* context->size_func) (&width, &height, context->user_data); + if (width == 0 || height == 0) { + g_set_error_literal (error, + GDK_PIXBUF_ERROR, + GDK_PIXBUF_ERROR_CORRUPT_IMAGE, + _("Transformed JPEG has zero width or height.")); + retval = FALSE; + goto out; } cinfo->scale_num = 1; @@ -1188,10 +1189,9 @@ gdk_pixbuf__jpeg_image_load_increment (gpointer data, context->dptr = gdk_pixbuf_get_pixels (context->pixbuf); /* Notify the client that we are ready to go */ - if (context->prepared_func) - (* context->prepared_func) (context->pixbuf, - NULL, - context->user_data); + (* context->prepared_func) (context->pixbuf, + NULL, + context->user_data); } else if (!context->did_prescan) { int rc; |