From 07271ef4885704a760e389e748a2544ddeff4f15 Mon Sep 17 00:00:00 2001
From: Stuart Cardall <developer@it-offshore.co.uk>
Date: Wed, 2 Jan 2019 12:42:36 +0000
Subject: [PATCH] find_binary() less ambiguous variables

closes https://github.com/mitchellkrogza/nginx-ultimate-bad-bot-blocker/issues/238
---
 setup-ngxblocker  | 4 ++--
 update-ngxblocker | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/setup-ngxblocker b/setup-ngxblocker
index 4cbc9142a..e4107155c 100755
--- a/setup-ngxblocker
+++ b/setup-ngxblocker
@@ -285,10 +285,10 @@ check_args() {
 }
 
 find_binary() {
-        local x= path= bin=$1 bin_paths='/bin /usr/bin /usr/local/bin /usr/sbin /usr/local/sbin /root/bin /root/.bin'
+        local x= path= binary=$1 bin_paths='/bin /usr/bin /usr/local/bin /usr/sbin /usr/local/sbin /root/bin /root/.bin'
 
         for x in $bin_paths; do
-                path="$x/$bin"
+                path="$x/$binary"
 
                 if [ -x $path ]; then
                         echo $path
diff --git a/update-ngxblocker b/update-ngxblocker
index 9746c1e12..30c8ae581 100755
--- a/update-ngxblocker
+++ b/update-ngxblocker
@@ -121,10 +121,10 @@ check_dirs() {
 }
 
 find_binary() {
-	local x= path= bin=$1 bin_paths='/bin /usr/bin /usr/local/bin /usr/sbin /usr/local/sbin /root/bin /root/.bin'
+	local x= path= binary=$1 bin_paths='/bin /usr/bin /usr/local/bin /usr/sbin /usr/local/sbin /root/bin /root/.bin'
 
 	for x in $bin_paths; do
-		path="$x/$bin"
+		path="$x/$binary"
 
 		if [ -x $path ]; then
 			echo $path