quartz: Fix string buffer overflow.

10b593b2 · Alexander Dorofeyev · Alexandre Julliard · e49eb1d6 · 10b593b2
Commit 10b593b2 authored Jun 29, 2008 by Alexander Dorofeyev Committed by Alexandre Julliard Jul 01, 2008
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filtermapper.c dlls/quartz/filtermapper.c +1 -1

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--- a/dlls/quartz/filtermapper.c
+++ b/dlls/quartz/filtermapper.c
@@ -1472,7 +1472,7 @@ static HRESULT WINAPI FilterMapper_RegisterPinType(
    LPWSTR wszClsidSubType = NULL;
    HKEY hKey = NULL;
    WCHAR * wszTypesKey;
-    WCHAR wszKeyName[strlenW(wszClsidSlash) + (CHARS_IN_GUID-1) + 1];
+    WCHAR wszKeyName[MAX_PATH];

    TRACE("(%p)->(%s, %s, %s, %s)\n", iface, debugstr_guid(&clsFilter), debugstr_w(szName),
                    debugstr_guid(&clsMajorType), debugstr_guid(&clsSubType));