Paul Gofman : wbemprox: Fix string length in get_value_bstr().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 5f42c9e39db998d4464b1916d8edf8132e915b42
URL:    https://gitlab.winehq.org/wine/wine/-/commit/5f42c9e39db998d4464b1916d8edf81...

Author: Paul Gofman <pgofman(a)codeweavers.com>
Date:   Thu Oct 20 19:14:29 2022 -0500

wbemprox: Fix string length in get_value_bstr().

---

 dlls/wbemprox/table.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/wbemprox/table.c b/dlls/wbemprox/table.c
index 34b09bc872f..ab386efa06b 100644
--- a/dlls/wbemprox/table.c
+++ b/dlls/wbemprox/table.c
@@ -178,7 +178,7 @@ BSTR get_value_bstr( const struct table *table, UINT row, UINT column )
         if (!val) return NULL;
         len = lstrlenW( (const WCHAR *)(INT_PTR)val ) + 2;
         if (!(ret = SysAllocStringLen( NULL, len ))) return NULL;
-        swprintf( ret, len, L"\"%s\"", (const WCHAR *)(INT_PTR)val );
+        swprintf( ret, len + 1, L"\"%s\"", (const WCHAR *)(INT_PTR)val );
         return ret;
 
     case CIM_SINT16: