git should no longer require extra file closing after the recent changes

vendor/clink.lua

@@ -210,10 +210,9 @@ end
 local function get_git_status()
     local file = io.popen("git --no-optional-locks status --porcelain 2>nul")
     for line in file:lines() do
-        file:close()
         return false
     end
-    file:close()
+
     return true
 end