delete lang dir before throwing error

kabouzeid / nvim-lspinstall

Provides the missing :LspInstall for nvim-lspconfig

MIT License

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delete lang dir before throwing error #144

Closed nuno-silva18 closed 3 years ago

nuno-silva18 commented 3 years ago

Hi,

This PR moves the line that throws an error when a language server is not properly installed to ensure that the create language server's directory is deleted on a failed install.