bug: when there are no symbols navigation window gives error

[petobens]

Neovim version (nvim -v)

Latest Master

Operating system/version

Arch Linux

Output of :AerialInfo

Describe the bug

If I run :AerialNavToggle on a buffer that doesn't have symbols I get:

Error executing Lua callback: ...ocal/share/nvim/lazy/aerial.nvim/lua/aerial/nav_view.lua:227: attempt to index local 'symbol' (a nil value)
stack traceback:
        ...ocal/share/nvim/lazy/aerial.nvim/lua/aerial/nav_view.lua:227: in function 'focus_symbol'
        ...ocal/share/nvim/lazy/aerial.nvim/lua/aerial/nav_view.lua:338: in function 'open'
        ...ocal/share/nvim/lazy/aerial.nvim/lua/aerial/nav_view.lua:346: in function 'toggle'
        ...local/share/nvim/lazy/aerial.nvim/lua/aerial/command.lua:124: in function <...local/share/nvim/lazy/aerial.nvim/lua/aerial/command.lua:123>

On the other hand :AerialToggle opens without an error (and simply reports that there are no symbols).

Steps To Reproduce

See above

Expected Behavior

Exit/ continue gracefully

Minimal example file

Minimal init.lua

-

Additional context

No response

[stevearc]

Fixed. Thanks for the report!

[petobens]

Thank you!