Fix loading of basctl with --enable-mergelibs

...after 40fe721462df5bedacddc8829cefc3d739cf940f "add some more libs to libmerged".
(Found when UITest_writer_tests4 failed with

> ERROR: test_tdf113252_macro_dialog (tdf113252.tdf113252)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File "C:/lo/core/sw/qa/uitest/writer_tests4/tdf113252.py", line 24, in test_tdf113252_macro_dialog
>     self.ui_test.execute_dialog_through_command(".uno:MacroDialog")
>   File "C:\lo\core\uitest\uitest\test.py", line 83, in execute_dialog_through_command
>     raise DialogNotExecutedException(command)
> uitest.test.DialogNotExecutedException: Dialog not executed for: .uno:MacroDialog

in an --enable-mergelibs build on Windows.)

(And while at it, explicitly handle a failed osl::Module::loadRelative call, instead
of relying on the following osl::Module::getFunctionSymbol call to fail.)

Change-Id: Iaef9da527ed36913596a43ff577e065b03a73612
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/91961
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

0 files changed, 0 insertions, 0 deletions