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fix(diagnostic): don't overwrite existing sign definitions

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This commit is contained in:
Gregory Anders 2021-09-17 08:42:06 -06:00
parent 867e888599
commit 71e0e6cc63
1 changed files with 9 additions and 7 deletions
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16
runtime/lua/vim/diagnostic.lua
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@ -136,13 +136,15 @@ local define_default_signs = (function()
end
for severity, sign_hl_name in pairs(sign_highlight_map) do
local severity_name = M.severity[severity]
vim.fn.sign_define(sign_hl_name, {
text = (severity_name or 'U'):sub(1, 1),
texthl = sign_hl_name,
linehl = '',
numhl = '',
})
if vim.tbl_isempty(vim.fn.sign_getdefined(sign_hl_name)) then
local severity_name = M.severity[severity]
vim.fn.sign_define(sign_hl_name, {
text = (severity_name or 'U'):sub(1, 1),
texthl = sign_hl_name,
linehl = '',
numhl = '',
})
end
end
signs_defined = true