msi: Open the database read/write in MSI_OpenPackageW.

Fixes transforms that add binary streams.

msi: Open the database read/write in MSI_OpenPackageW.
afcd2c53 · Hans Leidekker · Alexandre Julliard · 8dd3d389 · afcd2c53
Commit afcd2c53 authored Oct 20, 2009 by Hans Leidekker Committed by Alexandre Julliard Oct 20, 2009
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package.c dlls/msi/package.c +5 -1

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--- a/dlls/msi/package.c
+++ b/dlls/msi/package.c
@@ -966,7 +966,11 @@ UINT MSI_OpenPackageW(LPCWSTR szPackage, MSIPACKAGE **pPackage)
            return GetLastError();
        }

-        r = MSI_OpenDatabaseW( file, MSIDBOPEN_READONLY, &db );
+        /* transforms that add binary streams require that we open the database
+         * read/write, which is safe because we always create a copy that is thrown
+         * away when we're done.
+         */
+        r = MSI_OpenDatabaseW( file, MSIDBOPEN_DIRECT, &db );
        if( r != ERROR_SUCCESS )
        {
            if (file != szPackage)