patch 7.4.1389

Problem:    Incomplete function declaration.
Solution:   Add "void". (Yasuhiro Matsumoto)

Author: brammool

src/eval.c

@@ -15064,7 +15064,7 @@ job_status(job_T *job)
  * Called once in a while: check if any jobs with an "exit-cb" have ended.
  */
     void
-job_check_ended()
+job_check_ended(void)
 {
     static time_t   last_check = 0;
     time_t	    now;

src/version.c

@@ -748,6 +748,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1389,
 /**/
     1388,
 /**/