From e71f529d5d03a20c088e8c016a28d4368533fb75 Mon Sep 17 00:00:00 2001
From: Ian Kelling <iank@fsf.org>
Date: Sun, 21 Jan 2018 20:41:47 -0500
Subject: [PATCH] minor: remove unused var

---
 bash-trace-function | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bash-trace-function b/bash-trace-function
index d35eb99..6f677aa 100644
--- a/bash-trace-function
+++ b/bash-trace-function
@@ -18,7 +18,7 @@
 # Also note, setting extdebug in your .bashrc causes spam in bash 4.4.
 
 bash-trace() {
-    local -i argc_index=0 arg frame i start=${1:-1} max_indent=8 indent
+    local -i argc_index=0 frame i start=${1:-1} max_indent=8 indent
     local source
     local extdebug=false
     if [[ $(shopt -p extdebug) == *-s* ]]; then
-- 
2.25.1