wbemprox: Avoid a crash in to_safearray.

7f81a2c6 · Hans Leidekker · Alexandre Julliard · 96d9a7de · 7f81a2c6
Commit 7f81a2c6 authored May 03, 2013 by Hans Leidekker Committed by Alexandre Julliard May 03, 2013
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query.c dlls/wbemprox/query.c +1 -1

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--- a/dlls/wbemprox/query.c
+++ b/dlls/wbemprox/query.c
@@ -580,7 +580,7 @@ SAFEARRAY *to_safearray( const struct array *array, CIMTYPE type )
    VARTYPE vartype = to_vartype( type );
    LONG i;

-    if (!(ret = SafeArrayCreateVector( vartype, 0, array->count ))) return NULL;
+    if (!array || !(ret = SafeArrayCreateVector( vartype, 0, array->count ))) return NULL;

    for (i = 0; i < array->count; i++)
    {