From: Ian Kelling <iank@fsf.org>
Date: Mon, 22 Jan 2018 01:41:47 +0000 (-0500)
Subject: minor: remove unused var
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=e71f529d5d03a20c088e8c016a28d4368533fb75;p=errhandle.git

minor: remove unused var
---

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