[PATCH v2 6/7] propsys: Fix a crash in tracing for VariantToPropVariant.

[Ziqing Hui]

From: Ziqing Hui

---
 dlls/propsys/propvar.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dlls/propsys/propvar.c b/dlls/propsys/propvar.c
index ddb60aa0d97..951788ca259 100644
--- a/dlls/propsys/propvar.c
+++ b/dlls/propsys/propvar.c
@@ -1124,7 +1124,8 @@ HRESULT WINAPI VariantToPropVariant(const VARIANT *var, PROPVARIANT *propvar)
 {
     HRESULT hr;

-    TRACE("var %p, propvar %p, var->vt %04x.\n", var, propvar, var->vt);
+    TRACE("var %p, var->vt %#x, propvar %p.\n",
+            var, var ? var->vt : 0, propvar);

if (!var || !propvar)
         return E_INVALIDARG;