From b27523ff7ab3083c20c0f33415d890f978726c4f Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Thu, 16 Mar 2017 14:04:51 +0100
Subject: [PATCH] patch 8.0.0462: failure of an MS-Windows test may go
 unnoticed

Problem:    If an MS-Windows tests succeeds at first and then fails in a way
            it does not produce a test.out file it looks like the test
            succeeded.
Solution:   Delete the previous output file.
---
 src/testdir/Make_dos.mak | 1 +
 src/version.c            | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/src/testdir/Make_dos.mak b/src/testdir/Make_dos.mak
index f9d21a5fa..fe2e2ba25 100644
--- a/src/testdir/Make_dos.mak
+++ b/src/testdir/Make_dos.mak
@@ -44,6 +44,7 @@ $(DOSTMP_INFILES): $(*B).in
 # This moves test99.in to test99.in.bak temporarily.
 $(TEST_OUTFILES): $(DOSTMP)\$(*B).in
 	-@if exist test.out DEL test.out
+	-@if exist $(DOSTMP)\$(*B).out DEL $(DOSTMP)\$(*B).out
 	move $(*B).in $(*B).in.bak > nul
 	copy $(DOSTMP)\$(*B).in $(*B).in > nul
 	copy $(*B).ok test.ok > nul
diff --git a/src/version.c b/src/version.c
index 7f6d38fcc..ff1c9b84a 100644
--- a/src/version.c
+++ b/src/version.c
@@ -764,6 +764,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    462,
 /**/
     461,
 /**/
-- 
2.50.1