Make src headers idempotent and standalone

[gnu-emacs] / src / sysselect.h

diff --git a/src/sysselect.h b/src/sysselect.h
index 54f90fb3965816a707ceecbd00489962355f430b..d6c5d1c7148b62c7d9e3f27040fe342e510ca154 100644 (file)
--- a/src/sysselect.h
+++ b/src/sysselect.h
@@ -23,6 +23,8 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #include <sys/select.h>
 #endif
 
+#include "lisp.h"
+
 /* The w32 build defines select stuff in w32.h, which is included
    where w32 needs it, but not where sysselect.h is included.  The w32
    definitions in w32.h are incompatible with the below.  */