[PATCH 4/4] comctl32/listbox: Update anchor index on LB_SETSEL.

[Marvin]

Hi,

While running your changed tests on Windows, I think I found new failures.
Being a bot and all I'm not very good at pattern recognition, so I might be
wrong, but could you please double-check?

Full results can be found at:
https://testbot.winehq.org/JobDetails.pl?Key=40676

Your paranoid android.


=== wvistau64 (32 bit listbox) ===
listbox.c:1129: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY|DDL_EXCLUSIVE, *) failed err 18

=== wvistau64_zh_CN (32 bit listbox) ===
listbox.c:1129: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY|DDL_EXCLUSIVE, *) failed err 18

=== wvistau64_fr (32 bit listbox) ===
listbox.c:1129: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY|DDL_EXCLUSIVE, *) failed err 18

=== wvistau64_he (32 bit listbox) ===
listbox.c:1129: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY|DDL_EXCLUSIVE, *) failed err 18

=== wvistau64 (64 bit listbox) ===
listbox.c:1129: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY|DDL_EXCLUSIVE, *) failed err 18