Use empty string instead of NULL as default signature doc#371
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renkun-ken merged 1 commit intoREditorSupport:masterfrom Jan 27, 2021
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randy3k
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Jan 26, 2021
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With latest vscode-languageclient 7.0.0 used in vscode-r-lsp 0.1.14, the following code does not trigger SignatureHelp:
It looks like
documentation === nullis no longer accepted by vscode-languageclient 7.0.0. The LSP says the followinglooks like
documentationcould not benull.This PR is a simple fix and it works with latest vscode-r-lsp now.