From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 4 Oct 2019 15:09:27 +0000 (-0700)
Subject: winansi: use FLEX_ARRAY to avoid compiler warning
X-Git-Tag: v2.24.0-rc0~26^2~10
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=41616ef6182271178c63e1caf0d21f12bea2d41e;p=thirdparty%2Fgit.git

winansi: use FLEX_ARRAY to avoid compiler warning

MSVC would complain thusly:

    C4200: nonstandard extension used: zero-sized array in struct/union

Let's just use the `FLEX_ARRAY` constant that we introduced for exactly
this type of scenario.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/compat/winansi.c b/compat/winansi.c
index cacd82c833..54fd701cbf 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -546,7 +546,7 @@ static HANDLE swap_osfhnd(int fd, HANDLE new_handle)
 typedef struct _OBJECT_NAME_INFORMATION
 {
 	UNICODE_STRING Name;
-	WCHAR NameBuffer[0];
+	WCHAR NameBuffer[FLEX_ARRAY];
 } OBJECT_NAME_INFORMATION, *POBJECT_NAME_INFORMATION;
 
 #define ObjectNameInformation 1