Prefix unused bound variables with underscore

[oubiwann]

Problem

In underack.cables:init/1, variables are bound but not used:

(defun init
  (((= \`#m(ets #m(name ,table-name opts ,table-opts)) state))
   (log-debug "Initialising ~s ..." \`(,(NAME)))
   (erlang:process_flag 'trap_exit 'true)
   \`#(ok ,state)))

table-name and table-opts are bound but never used in the function body.

Suggested Fix

Prefix with underscore to indicate intentionally unused:

(defun init
  (((= \`#m(ets #m(name ,_table-name opts ,_table-opts)) state))
   ...))

Or simplify the pattern if those bindings aren't needed:

(defun init
  ((state)
   ...))

Files

• src/underack/cables.lfe
• Review other files for similar issues

Priority

P1 - Code clarity and compiler warning avoidance.