MsiEvaluateCondition returns an error when passed NULL as a

condition.

MsiEvaluateCondition returns an error when passed NULL as a
79a6626b · Mike McCormack · Alexandre Julliard · d6ecf58e · 79a6626b
Commit 79a6626b authored Feb 02, 2005 by Mike McCormack Committed by Alexandre Julliard Feb 02, 2005
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cond.y dlls/msi/cond.y +1 -1

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--- a/dlls/msi/cond.y
+++ b/dlls/msi/cond.y
@@ -731,7 +731,7 @@ MSICONDITION MSI_EvaluateConditionW( MSIPACKAGE *package, LPCWSTR szCondition )
    
    TRACE("Evaluating %s\n",debugstr_w(szCondition));    

-    if( !COND_parse( &cond ) )
+    if( szCondition && !COND_parse( &cond ) )
        r = cond.result;
    else
        r = MSICONDITION_ERROR;