patch 7.4.1563
Problem:    Partial test fails on windows.
Solution:   Return 1 or -1 from compare function.
diff --git a/src/version.c b/src/version.c
index a323d2c..50d20f1 100644
--- a/src/version.c
+++ b/src/version.c
@@ -744,6 +744,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1563,
+/**/
     1562,
 /**/
     1561,