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| author | Justin M. Keyes <justinkz@gmail.com> | 2024-10-20 11:56:47 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-10-20 11:56:47 -0700 |
| commit | 84f867753f659bfd9319f75bd5eb273a315f2da5 (patch) | |
| tree | 914f91e2da2943d4bd82f958eb54f97b725290e6 /lua | |
| parent | fix(health): improve version reporting #3388 (diff) | |
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fix(health): "attempt to index cmd (function)" #3390
Problem:
`cmd` may be a random function instead of an executable command.
ERROR Failed to run healthcheck for "lspconfig" plugin. Exception:
.../lua/lspconfig/health.lua:127: attempt to index field 'cmd' (a function value)
Solution:
Skip attempt to invoke `<cmd> --version` if `cmd` is a function.
Diffstat (limited to 'lua')
| -rw-r--r-- | lua/lspconfig/health.lua | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lua/lspconfig/health.lua b/lua/lspconfig/health.lua index 0b2432e3..74a35655 100644 --- a/lua/lspconfig/health.lua +++ b/lua/lspconfig/health.lua @@ -121,10 +121,11 @@ local function make_info(config_or_client) info.autostart = (config.autostart and 'true') or 'false' info.filetypes = table.concat(config.filetypes or {}, ', ') + local version = type(config.cmd) == 'function' and '? (cmd is a function)' or try_fmt_version(config.cmd[1]) local info_lines = { 'filetypes: ' .. info.filetypes, 'cmd: ' .. fmtpath(info.cmd_desc), - ('%-18s %s'):format('version:', try_fmt_version(config.cmd[1])), + ('%-18s %s'):format('version:', version), 'executable: ' .. info.cmd_is_executable, 'autostart: ' .. info.autostart, } |