Extraneous warnings for surface dialog under Windows

[brettbode]

Looks like an extraneous alignment flag:

ASSERT INFO:
../src/common/sizer.cpp(2076): assert "!(flags & wxALIGN_CENTRE_VERTICAL)" failed in DoInsert(): Vertical alignment flags are ignored in vertical sizers

BACKTRACE:
[1] wxBoxSizer::DoInsert(unsigned long, wxSizerItem*)
[2] SurfacesWindow::CreateControls() /home/cassio/opt/wxmacmolplt-7.7/src/surfaceswindow.cpp:173
[3] wxWindowBase::Centre(int) /usr/local/include/wx-3.1/wx/window.h:421
[4] SurfacesWindow::SurfacesWindow(MolDisplayWin*, int, wxString const&, wxPoint const&, wxSize const&, long) /home/cassio/opt/wxmacmolplt-7.7/src/surfaceswindow.cpp:94
[5] MolDisplayWin::menuWindowSurfaces(wxCommandEvent&) /home/cassio/opt/wxmacmolplt-7.7/src/MolDisplayWin.cpp:3125
[6] wxAppConsoleBase::CallEventHandler(wxEvtHandler*, wxEventFunctor&, wxEvent&) const
[7] wxEvtHandler::ProcessEventIfMatchesId(wxEventTableEntryBase const&, wxEvtHandler*, wxEvent&)
[8] wxEventHashTable::HandleEvent(wxEvent&, wxEvtHandler*)
[9] wxEvtHandler::TryHereOnly(wxEvent&)
[10] wxEvtHandler::ProcessEventLocally(wxEvent&)
[11] wxEvtHandler::ProcessEvent(wxEvent&)
[12] wxWindowBase::TryAfter(wxEvent&)
[13] wxEvtHandler::SafelyProcessEvent(wxEvent&)
[14] wxMenuBase::DoProcessEvent(wxMenuBase*, wxEvent&, wxWindow*)
[15] wxMenuBase::SendEvent(int, int)
[16] g_closure_invoke
[17] g_signal_emit_valist
[18] g_signal_emit
[19] gtk_widget_activate
[20] gtk_menu_shell_activate_item
[21] g_signal_emit_valist
[22] g_signal_emit
[23] gtk_main_do_event
[24] g_main_context_dispatch
[25] g_main_loop_run
[26] gtk_main
[27] wxGUIEventLoop::DoRun()
[28] wxEventLoopBase::Run()
[29] wxAppConsoleBase::MainLoop()
[30] wxEntry(int&, wchar_t**)
[31] main /home/cassio/opt/wxmacmolplt-7.7/src/main.cpp:501
[32] __libc_start_main
[33] _start

[Leonard-Reuter]

I receive the same warning under Ubuntu 20.04.1 LTS, having compiled wxmacmolplt 7.7 with wxWidgets 3.1.4, gtk 3.24.20 and g++ 9.3.0.
There are several more warnings and the program aborts with a seg fault after loading an orbital. I can see the orbital, but as soon as I move the courser over the molecule, the seg fault occurs.
For wxWidgets 3.0.5, there are no warnings, but the seg fault still occurs.

These are all messages:

./src/common/sizer.cpp(2112): assert "!(flags & wxALIGN_CENTRE_VERTICAL)" failed in DoInsert(): Vertical alignment flags are ignored in vertical sizers
./src/common/sizer.cpp(2133): assert "!(flags & wxALIGN_RIGHT)" failed in DoInsert(): Horizontal alignment flags are ignored in horizontal sizers
./src/common/sizer.cpp(2112): assert "!(flags & wxALIGN_CENTRE_VERTICAL)" failed in DoInsert(): Vertical alignment flags are ignored in vertical sizers
./src/common/sizer.cpp(2112): assert "!(flags & wxALIGN_CENTRE_VERTICAL)" failed in DoInsert(): Vertical alignment flags are ignored in vertical sizers
./src/common/sizer.cpp(2112): assert "!(flags & wxALIGN_CENTRE_VERTICAL)" failed in DoInsert(): Vertical alignment flags are ignored in vertical sizers
./src/common/sizer.cpp(2112): assert "!(flags & wxALIGN_CENTRE_VERTICAL)" failed in DoInsert(): Vertical alignment flags are ignored in vertical sizers
./src/common/sizer.cpp(2112): assert "!(flags & wxALIGN_CENTRE_VERTICAL)" failed in DoInsert(): Vertical alignment flags are ignored in vertical sizers
./src/common/sizer.cpp(2150): assert "!(flags & (wxALIGN_BOTTOM | wxALIGN_CENTRE_VERTICAL))" failed in DoInsert(): Vertical alignment flags are ignored with wxEXPAND
./src/common/sizer.cpp(2124): assert "!(flags & (wxALIGN_RIGHT | wxALIGN_CENTRE_HORIZONTAL))" failed in DoInsert(): Horizontal alignment flags are ignored with wxEXPAND
Segmentation fault (core dumped)

This is my ./configure output:

checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for GLU... yes
checking for style of include used by make... GNU
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking whether gcc understands -c and -o together... yes
checking dependency style of gcc... gcc3
checking for Ming_init in -lming... no
checking for glewInit in -lGLEW... no
checking for gcc... (cached) gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether gcc accepts -g... (cached) yes
checking for gcc option to accept ISO C89... (cached) none needed
checking whether gcc understands -c and -o together... (cached) yes
checking dependency style of gcc... (cached) gcc3
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking wxWidgets version... 3.1.4
checking for wxWidgets libraries... yes
checking for OpenGL support in wxWidgets... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/Makefile
config.status: executing depfiles commands

[brettbode]

Hello,
I believe that the alignment warning issue is resolved in the v7.7.1 release. However, I am not convinced that the segfault was related. If you are still experiencing the issue please provide some more information on the conditions needed to cause the segfault.