[PATCH] version: Simplify null check in VerQueryValueW

[Alex Henrie]

Signed-off-by: Alex Henrie 
---
 dlls/version/version.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/dlls/version/version.c b/dlls/version/version.c
index 5299ecd32f..bd03b2be80 100644
--- a/dlls/version/version.c
+++ b/dlls/version/version.c
@@ -1054,7 +1054,6 @@ BOOL WINAPI VerQueryValueA( LPCVOID pBlock, LPCSTR lpSubBlock,
 BOOL WINAPI VerQueryValueW( LPCVOID pBlock, LPCWSTR lpSubBlock,
                                LPVOID *lplpBuffer, PUINT puLen )
 {
-    static const WCHAR nullW[] = { 0 };
     static const WCHAR rootW[] = { '\', 0 };
     static const WCHAR varfileinfoW[] = { '\','V','a','r','F','i','l','e','I','n','f','o',
                                           '\','T','r','a','n','s','l','a','t','i','o','n', 0 };
@@ -1067,7 +1066,7 @@ BOOL WINAPI VerQueryValueW( LPCVOID pBlock, LPCWSTR lpSubBlock,
     if (!pBlock)
         return FALSE;

-    if (lpSubBlock == NULL || lpSubBlock[0] == nullW[0])
+    if (!lpSubBlock || !lpSubBlock[0])
         lpSubBlock = rootW;

if ( VersionInfoIs16( info ) )

[Marvin]

Hi,

While running your changed tests on Windows, I think I found new failures.
Being a bot and all I'm not very good at pattern recognition, so I might be
wrong, but could you please double-check?

Full results can be found at:
https://testbot.winehq.org/JobDetails.pl?Key=43656

Your paranoid android.

=== debian9 (build log) ===

Global symbol "$Running" requires explicit package name (did you forget to declare "my $Running"?) at ../bin/build/WineTest.pl line 87.

=== debian9 (build log) ===

Global symbol "$Running" requires explicit package name (did you forget to declare "my $Running"?) at ../bin/build/WineTest.pl line 87.