Don't include dispextern.h more than once.

(INTERVAL_VISIBLE_P): NILP test was backwards.
This commit is contained in:
Richard M. Stallman 1993-03-01 09:13:26 +00:00
parent a7b19b15b3
commit a994e16134

View file

@ -18,7 +18,9 @@ along with GNU Emacs; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#ifdef USE_TEXT_PROPERTIES
#ifndef NORMAL_FACE
#include "dispextern.h"
#endif
#define NULL_INTERVAL 0
#define INTERVAL_DEFAULT NULL_INTERVAL
@ -135,7 +137,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
/* Is this interval visible? Replace later with cache access */
#define INTERVAL_VISIBLE_P(i) \
(! NULL_INTERVAL_P (i) && ! NILP (Fmemq (Qinvisible, (i)->plist)))
(! NULL_INTERVAL_P (i) && NILP (Fmemq (Qinvisible, (i)->plist)))
/* Is this interval writable? Replace later with cache access */
#define INTERVAL_WRITABLE_P(i) \