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fix(health): check for errors when executing commands. Closes #1599

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Folke Lemaitre 2024-07-02 13:42:53 +02:00
parent a9d7ade203
commit d0921f5b9b
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1 changed files with 10 additions and 6 deletions
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16
lua/lazy/health.lua
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@ -37,13 +37,17 @@ function M.have(cmd, opts)
for _, c in ipairs(cmd) do
if vim.fn.executable(c) == 1 then
local version = vim.fn.system(c .. " " .. opts.version) or ""
version = vim.trim(vim.split(version, "\n")[1])
version = version:gsub("^%s*" .. vim.pesc(c) .. "%s*", "")
if opts.version_pattern and not version:find(opts.version_pattern, 1, true) then
opts.warn(("`%s` version `%s` needed, but found `%s`"):format(c, opts.version_pattern, version))
if vim.v.shell_error ~= 0 then
opts.error(("failed to get version of {%s}\n%s"):format(c, version))
else
found = ("{%s} `%s`"):format(c, version)
break
version = vim.trim(vim.split(version, "\n")[1])
version = version:gsub("^%s*" .. vim.pesc(c) .. "%s*", "")
if opts.version_pattern and not version:find(opts.version_pattern, 1, true) then
opts.warn(("`%s` version `%s` needed, but found `%s`"):format(c, opts.version_pattern, version))
else
found = ("{%s} `%s`"):format(c, version)
break
end
end
end
end