procmime_get_part_as_pixbuf: set error if we can't decode part.

diff --git a/src/procmime.c b/src/procmime.c
index 1f126ecd2ac6ae3ba592bb792cd97963456b0866..cfcc6428e0fb4d53f679d33be7590ab09ba03193 100644 (file)
--- a/src/procmime.c
+++ b/src/procmime.c
@@ -2746,19 +2746,22 @@ GdkPixbuf *procmime_get_part_as_pixbuf(MimeInfo *mimeinfo, GError **error)
        GdkPixbuf *pixbuf;
        GInputStream *stream;
 
        GdkPixbuf *pixbuf;
        GInputStream *stream;
 

-       *error = NULL;
+       if (error)
+               *error = NULL;

 
        stream = procmime_get_part_as_inputstream(mimeinfo);
        if (stream == NULL) {
 
        stream = procmime_get_part_as_inputstream(mimeinfo);
        if (stream == NULL) {

+               if (*error)
+                       *error = g_error_new_literal(G_FILE_ERROR, -1, _("Could not decode part"));

                return NULL;
        }
 
        pixbuf = gdk_pixbuf_new_from_stream(stream, NULL, error);
        g_object_unref(stream);
 
                return NULL;
        }
 
        pixbuf = gdk_pixbuf_new_from_stream(stream, NULL, error);
        g_object_unref(stream);
 

-       if (*error != NULL) {
+       if (*error != NULL)

                return NULL;
                return NULL;

-       }
+

        return pixbuf;
 }
 
        return pixbuf;
 }