patch 7.4.1787

Problem:    When a job ends the close callback is invoked before other
            callbacks. On Windows the close callback is not called.
Solution:   First invoke out/err callbacks before the close callback.
            Make the close callback work on Windows.

src/version.c

@@ -753,6 +753,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1787,
 /**/
     1786,
 /**/