util.sslconfig: Rename variable to avoid name clash [luacheck]

diff --git a/util/sslconfig.lua b/util/sslconfig.lua
index 98e61341f53c9ad708d08043b6139d6d90593eb1..42ce37d72045f94faad19af6c36851a3b9d77937 100644 (file)
--- a/util/sslconfig.lua
+++ b/util/sslconfig.lua
@@ -6,11 +6,11 @@ local id = function (v) return v end
 function handlers.options(a, k, b)
        local o = a[k] or { };
        if type(b) ~= "table" then b = { b } end
-       for k,v in pairs(b) do
-               if v == true or v == false then
-                       o[k] = v;
+       for key, value in pairs(b) do
+               if value == true or value == false then
+                       o[key] = value;
                else
-                       o[v] = true;
+                       o[value] = true;
                end
        end
        a[k] = o;