[reactos] 206/360: [WINESYNC] msi: Skip the special SummaryInformation stream in msi_commit_streams.

[winesync]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=23993e205c3c90bff349c0...

commit 23993e205c3c90bff349c0aecabc6861ba64f8be
Author:     winesync [e-mail]
AuthorDate: Sun Mar 13 00:42:59 2022 +0100
Commit:     Mark Jansen [e-mail]
CommitDate: Sun Mar 20 19:28:14 2022 +0100

[WINESYNC] msi: Skip the special SummaryInformation stream in msi_commit_streams.

Avoids adding a useless table stream when called on an existing database.

Signed-off-by: Hans Leidekker [e-mail]
    Signed-off-by: Alexandre Julliard [e-mail]

wine commit id 02a25a9d4fb170755d8de7aa7cb5d388c206b337 by Hans Leidekker [e-mail]
---
 dll/win32/msi/streams.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dll/win32/msi/streams.c b/dll/win32/msi/streams.c
index 6565b3d4c40..dae1d971c4d 100644
--- a/dll/win32/msi/streams.c
+++ b/dll/win32/msi/streams.c
@@ -616,7 +616,10 @@ UINT msi_commit_streams( MSIDATABASE *db )
     for (i = 0; i < db->num_streams; i++)
     {
         name = msi_string_lookup( db->strings, db->streams[i].str_index, NULL );
+        if (!strcmpW( name, szSumInfo )) continue;
+
         if (!(encname = encode_streamname( FALSE, name ))) return ERROR_OUTOFMEMORY;
+        TRACE("saving stream %s as %s\n", debugstr_w(name), debugstr_w(encname));

hr = IStorage_CreateStream( db->storage, encname, STGM_WRITE|STGM_SHARE_EXCLUSIVE, 0, 0, &stream );
         if (SUCCEEDED( hr ))