struct frame *f;
Lisp_Object spec;
{
- struct image_cache *c = FRAME_X_IMAGE_CACHE (f);
+ struct image_cache *c;
struct image *img;
int i;
unsigned hash;
xassert (FRAME_WINDOW_P (f));
xassert (valid_image_p (spec));
+ c = FRAME_X_IMAGE_CACHE (f);
+
GCPRO1 (spec);
/* Look up SPEC in the hash table of the image cache. */
}
if ((s->for_overlaps & OVERLAPS_BOTH) == 0
- || (s->for_overlaps & OVERLAPS_BOTH) == OVERLAPS_BOTH && n == 1)
+ || ((s->for_overlaps & OVERLAPS_BOTH) == OVERLAPS_BOTH && n == 1))
{
#ifdef CONVERT_FROM_XRECT
CONVERT_FROM_XRECT (r, *rects);
{
rs[i] = r;
if (r.y + r.height > row_y)
- if (r.y < row_y)
- rs[i].height = row_y - r.y;
- else
- rs[i].height = 0;
+ {
+ if (r.y < row_y)
+ rs[i].height = row_y - r.y;
+ else
+ rs[i].height = 0;
+ }
i++;
}
if (s->for_overlaps & OVERLAPS_SUCC)
{
rs[i] = r;
if (r.y < row_y + s->row->visible_height)
- if (r.y + r.height > row_y + s->row->visible_height)
- {
- rs[i].y = row_y + s->row->visible_height;
- rs[i].height = r.y + r.height - rs[i].y;
- }
- else
- rs[i].height = 0;
+ {
+ if (r.y + r.height > row_y + s->row->visible_height)
+ {
+ rs[i].y = row_y + s->row->visible_height;
+ rs[i].height = r.y + r.height - rs[i].y;
+ }
+ else
+ rs[i].height = 0;
+ }
i++;
}
if (NILP (prop))
return OK_PIXELS (0);
+ xassert (FRAME_LIVE_P (it->f));
+
if (SYMBOLP (prop))
{
if (SCHARS (SYMBOL_NAME (prop)) == 2)
if (SYMBOLP (car))
{
#ifdef HAVE_WINDOW_SYSTEM
- if (valid_image_p (prop))
+ if (FRAME_WINDOW_P (it->f)
+ && valid_image_p (prop))
{
int id = lookup_image (it->f, prop);
struct image *img = IMAGE_FROM_ID (it->f, id);