(interactive_p): Add prototype.

diff --git a/src/lisp.h b/src/lisp.h
index 66f37044ad23bf841a3a863c6347124604ac0b68..966e3b929d8dbdec53a6bd31e73ffd8acab30278 100644 (file)
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -2295,6 +2295,7 @@ extern Lisp_Object Vautoload_queue;
 extern Lisp_Object Vdebug_on_error;
 extern Lisp_Object Vsignaling_function;
 extern int handling_signal;
+extern int interactive_p P_ ((int));
 
 /* To run a normal hook, use the appropriate function from the list below.
    The calling convention: