msi: Reset the feature states if iInstallLevel is 0 or below.

30c1b888 · James Hawkins · Alexandre Julliard · 742120ba · 30c1b888
Commit 30c1b888 authored Apr 04, 2008 by James Hawkins Committed by Alexandre Julliard Apr 07, 2008
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install.c dlls/msi/install.c +4 -3

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--- a/dlls/msi/install.c
+++ b/dlls/msi/install.c
@@ -1169,15 +1169,16 @@ UINT MSI_SetInstallLevel( MSIPACKAGE *package, int iInstallLevel )

    TRACE("%p %i\n", package, iInstallLevel);

-    if (iInstallLevel<1 || iInstallLevel>32767)
+    if (iInstallLevel > 32767)
        return ERROR_INVALID_PARAMETER;

+    if (iInstallLevel < 1)
+        return MSI_SetFeatureStates( package );
+
    sprintfW( level, fmt, iInstallLevel );
    r = MSI_SetPropertyW( package, szInstallLevel, level );
    if ( r == ERROR_SUCCESS )
-    {
        r = MSI_SetFeatureStates( package );
-    }

    return r;
 }