From 0949b1fe2c5f4b116f19f18428d5d70bf929b4d3 Mon Sep 17 00:00:00 2001
From: Witold Krecicki <wpk@isc.org>
Date: Wed, 7 Nov 2018 23:15:06 +0100
Subject: [PATCH] Use 'local' variable in echo functions in tests

---
 bin/tests/system/conf.sh.in    | 12 ++++++------
 bin/tests/system/conf.sh.win32 | 12 ++++++------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/bin/tests/system/conf.sh.in b/bin/tests/system/conf.sh.in
index 717bef14b8..212897e54f 100644
--- a/bin/tests/system/conf.sh.in
+++ b/bin/tests/system/conf.sh.in
@@ -226,20 +226,20 @@ fi
 SYSTESTDIR="`basename $PWD`"
 
 echo_i() {
-    echo "$@" | while read LINE ; do
-       echoinfo "I:$SYSTESTDIR:$LINE"
+    echo "$@" | while read __LINE ; do
+       echoinfo "I:$SYSTESTDIR:$__LINE"
     done
 }
 
 echo_ic() {
-    echo "$@" | while read LINE ; do
-       echoinfo "I:$SYSTESTDIR:  $LINE"
+    echo "$@" | while read __LINE ; do
+       echoinfo "I:$SYSTESTDIR:  $__LINE"
     done
 }
 
 cat_i() {
-    while read LINE ; do
-       echoinfo "I:$SYSTESTDIR:$LINE"
+    while read __LINE ; do
+       echoinfo "I:$SYSTESTDIR:$__LINE"
     done
 }
 
diff --git a/bin/tests/system/conf.sh.win32 b/bin/tests/system/conf.sh.win32
index 4adaff0bc6..b8010f5430 100644
--- a/bin/tests/system/conf.sh.win32
+++ b/bin/tests/system/conf.sh.win32
@@ -203,20 +203,20 @@ echoend () {
 SYSTESTDIR="`basename $PWD`"
 
 echo_i() {
-    echo "$@" | while read LINE ; do
-       echoinfo "I:$SYSTESTDIR:$LINE"
+    echo "$@" | while read __LINE ; do
+       echoinfo "I:$SYSTESTDIR:$__LINE"
     done
 }
 
 echo_ic() {
-    echo "$@" | while read LINE ; do
-       echoinfo "I:$SYSTESTDIR:  $LINE"
+    echo "$@" | while read __LINE ; do
+       echoinfo "I:$SYSTESTDIR:  $__LINE"
     done
 }
 
 cat_i() {
-    while read LINE ; do
-       echoinfo "I:$SYSTESTDIR:$LINE"
+    while read __LINE ; do
+       echoinfo "I:$SYSTESTDIR:$__LINE"
     done
 }