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Diffstat (limited to 'runtime/lua/vim/lsp/util.lua')
| -rw-r--r-- | runtime/lua/vim/lsp/util.lua | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/runtime/lua/vim/lsp/util.lua b/runtime/lua/vim/lsp/util.lua index 4d3071fd68..738e23ff28 100644 --- a/runtime/lua/vim/lsp/util.lua +++ b/runtime/lua/vim/lsp/util.lua @@ -1002,6 +1002,12 @@ function M.convert_signature_help_to_markdown_lines(signature_help, ft, triggers end list_extend(contents, split(label, '\n', { plain = true })) if signature.documentation then + -- if LSP returns plain string, we treat it as plaintext. This avoids + -- special characters like underscore or similar from being interpreted + -- as markdown font modifiers + if type(signature.documentation) == 'string' then + signature.documentation = { kind = 'plaintext', value = signature.documentation } + end M.convert_input_to_markdown_lines(signature.documentation, contents) end if signature.parameters and #signature.parameters > 0 then |