advapi32: Fix memory leak in QueryServiceConfig2W (Coverity).

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

advapi32: Fix memory leak in QueryServiceConfig2W (Coverity).
c296a21c · Alex Henrie · Alexandre Julliard · fa713c3d · c296a21c
Commit c296a21c authored Nov 04, 2018 by Alex Henrie Committed by Alexandre Julliard Nov 06, 2018
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service.c dlls/advapi32/service.c +1 -0

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--- a/dlls/advapi32/service.c
+++ b/dlls/advapi32/service.c
@@ -1663,6 +1663,7 @@ BOOL WINAPI QueryServiceConfig2W(SC_HANDLE hService, DWORD dwLevel, LPBYTE buffe
    if (!needed)
    {
+        if (dwLevel == SERVICE_CONFIG_DESCRIPTION) heap_free(bufptr);
        SetLastError(ERROR_INVALID_ADDRESS);
        return FALSE;
    }