diff options
| -rw-r--r-- | src/xwidget.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/xwidget.c b/src/xwidget.c index 82449f7a215..9c505106144 100644 --- a/src/xwidget.c +++ b/src/xwidget.c @@ -565,12 +565,16 @@ x_draw_xwidget_glyph_string (struct glyph_string *s) xwidget on screen. Moving and clipping is done here. Also view initialization. */ struct xwidget *xww = s->xwidget; - struct xwidget_view *xv = xwidget_view_lookup (xww, s->w); + struct xwidget_view *xv; int clip_right; int clip_bottom; int clip_top; int clip_left; + /* FIXME: The result of this call is discarded. + What if the lookup fails? */ + xwidget_view_lookup (xww, s->w); + int x = s->x; int y = s->y + (s->height / 2) - (xww->height / 2); @@ -1145,7 +1149,13 @@ xwidget_end_redisplay (struct window *w, struct glyph_matrix *matrix) { /* The only call to xwidget_end_redisplay is in dispnew. xwidget_end_redisplay (w->current_matrix); */ - xwidget_touch (xwidget_view_lookup (glyph->u.xwidget, w)); + struct xwidget_view *xv + = xwidget_view_lookup (glyph->u.xwidget, w); + /* FIXME: Is it safe to assume xwidget_view_lookup + always succeeds here? If so, this comment can be removed. + If not, the code probably needs fixing. */ + eassume (xv); + xwidget_touch (xv); } } } |