patch 8.0.1017: test for MS-Windows $HOME always passes

Problem:    Test for MS-Windows $HOME always passes.
Solution:   Rename the test function.  Make the test pass.
diff --git a/src/version.c b/src/version.c
index 8ffd164..e4de8c1 100644
--- a/src/version.c
+++ b/src/version.c
@@ -770,6 +770,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1017,
+/**/
     1016,
 /**/
     1015,