patch 8.0.1119: quitting a split terminal window kills the job

Problem:    Quitting a split terminal window kills the job. (Yasuhiro
            Matsumoto)
Solution:   Only stop terminal job if it is the last window.

src/version.c

@@ -761,6 +761,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1119,
 /**/
     1118,
 /**/