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make replaceword safer

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Squibid
2024-04-19 22:32:17 -04:00
parent 985b065925
commit 3ebe12e99d
1 changed files with 3 additions and 0 deletions
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3
lua/core/misc.lua
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@ -14,9 +14,12 @@ end
function M.replaceword(old, new) function M.replaceword(old, new)
local conf = vim.fn.stdpath("config").."/lua/conf/".."opts.lua" local conf = vim.fn.stdpath("config").."/lua/conf/".."opts.lua"
local f = io.open(conf, "r") local f = io.open(conf, "r")
if not f then return end
local new_content = f:read("*all"):gsub(old, new) local new_content = f:read("*all"):gsub(old, new)
f:close()
f = io.open(conf, "w") f = io.open(conf, "w")
if not f then return end
f:write(new_content) f:write(new_content)
f:close() f:close()
end end