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| author | Michael Lingelbach <m.j.lbach@gmail.com> | 2020-10-27 19:39:24 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-27 22:39:24 -0400 |
| commit | fd7aa6768a6c341edc1fe768c13899a3d92d8b1d (patch) | |
| tree | 91a521d2e9204934ba681dae3bd2f03109685973 /runtime/lua/vim/lsp/util.lua | |
| parent | b6897ebc0c623d0a74c221c3030c7eaf17b7e151 (diff) | |
| download | rneovim-fd7aa6768a6c341edc1fe768c13899a3d92d8b1d.tar.gz rneovim-fd7aa6768a6c341edc1fe768c13899a3d92d8b1d.tar.bz2 rneovim-fd7aa6768a6c341edc1fe768c13899a3d92d8b1d.zip | |
lsp: Fix case where active_signature == vim.NIL (#13114)
Diffstat (limited to 'runtime/lua/vim/lsp/util.lua')
| -rw-r--r-- | runtime/lua/vim/lsp/util.lua | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/runtime/lua/vim/lsp/util.lua b/runtime/lua/vim/lsp/util.lua index b5f171a985..775932c7fd 100644 --- a/runtime/lua/vim/lsp/util.lua +++ b/runtime/lua/vim/lsp/util.lua @@ -492,7 +492,10 @@ function M.convert_signature_help_to_markdown_lines(signature_help) --=== 0`. Whenever possible implementors should make an active decision about --the active signature and shouldn't rely on a default value. local contents = {} - local active_signature = signature_help.activeSignature or 0 + local active_signature = signature_help.activeSignature + if active_signature == vim.NIL or active_signature == nil then + active_signature = 0 + end -- If the activeSignature is not inside the valid range, then clip it. if active_signature >= #signature_help.signatures then active_signature = 0 |