Add the GUID for Patch files so that they can be opened as well. Looks

like the database structure is pretty much the same.

Add the GUID for Patch files so that they can be opened as well. Looks
27eb7adb · Aric Stewart · Alexandre Julliard · c682fcc3 · 27eb7adb
Commit 27eb7adb authored Sep 06, 2005 by Aric Stewart Committed by Alexandre Julliard Sep 06, 2005
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database.c dlls/msi/database.c +4 -1

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--- a/dlls/msi/database.c
+++ b/dlls/msi/database.c
@@ -48,6 +48,8 @@ WINE_DEFAULT_DEBUG_CHANNEL(msi);

 DEFINE_GUID( CLSID_MsiDatabase, 0x000c1084, 0x0000, 0x0000,
             0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
+DEFINE_GUID( CLSID_MsiPatch, 0x000c1086, 0x0000, 0x0000,
+             0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);

 /*
 *  .MSI  file format
@@ -132,7 +134,8 @@ UINT MSI_OpenDatabaseW(LPCWSTR szDBPath, LPCWSTR szPersist, MSIDATABASE **pdb)
        goto end;
    }

-    if( memcmp( &stat.clsid, &CLSID_MsiDatabase, sizeof (GUID) ) )
+    if(( memcmp( &stat.clsid, &CLSID_MsiDatabase, sizeof (GUID) ) )
+     && ( memcmp( &stat.clsid, &CLSID_MsiPatch, sizeof (GUID) ) ))
    {
        ERR("storage GUID is not a MSI database GUID %s\n",
             debugstr_guid(&stat.clsid) );