From e8517bdad2d390d414994a2e1b8a44d99b2489d5 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Fri, 1 May 2009 21:43:32 +0000
Subject: Make elog functions use read -r when splitting lines, so that
 backslashes intended for display will not be eaten.

svn path=/main/trunk/; revision=13582
---
 bin/isolated-functions.sh | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/bin/isolated-functions.sh b/bin/isolated-functions.sh
index 0d046cbda..8a7f899b9 100755
--- a/bin/isolated-functions.sh
+++ b/bin/isolated-functions.sh
@@ -182,7 +182,7 @@ elog_base() {
 			return 1
 			;;
 	esac
-	echo -e "$@" | while read ; do
+	echo -e "$@" | while read -r ; do
 		echo "$messagetype $REPLY" >> \
 			"${T}/logging/${EBUILD_PHASE:-other}"
 	done
@@ -192,8 +192,8 @@ elog_base() {
 eqawarn() {
 	elog_base QA "$*"
 	[[ ${RC_ENDCOL} != "yes" && ${LAST_E_CMD} == "ebegin" ]] && echo
-	echo -e "$@" | while read ; do
-		vecho -e " $WARN*$NORMAL $REPLY" >&2
+	echo -e "$@" | while read -r ; do
+		vecho " $WARN*$NORMAL $REPLY" >&2
 	done
 	LAST_E_CMD="eqawarn"
 	return 0
@@ -202,8 +202,8 @@ eqawarn() {
 elog() {
 	elog_base LOG "$*"
 	[[ ${RC_ENDCOL} != "yes" && ${LAST_E_CMD} == "ebegin" ]] && echo
-	echo -e "$@" | while read ; do
-		echo -e " $GOOD*$NORMAL $REPLY"
+	echo -e "$@" | while read -r ; do
+		echo " $GOOD*$NORMAL $REPLY"
 	done
 	LAST_E_CMD="elog"
 	return 0
@@ -230,8 +230,8 @@ esyslog() {
 einfo() {
 	elog_base INFO "$*"
 	[[ ${RC_ENDCOL} != "yes" && ${LAST_E_CMD} == "ebegin" ]] && echo
-	echo -e "$@" | while read ; do
-		echo -e " $GOOD*$NORMAL $REPLY"
+	echo -e "$@" | while read -r ; do
+		echo " $GOOD*$NORMAL $REPLY"
 	done
 	LAST_E_CMD="einfo"
 	return 0
@@ -248,8 +248,8 @@ einfon() {
 ewarn() {
 	elog_base WARN "$*"
 	[[ ${RC_ENDCOL} != "yes" && ${LAST_E_CMD} == "ebegin" ]] && echo
-	echo -e "$@" | while read ; do
-		echo -e " $WARN*$NORMAL $RC_INDENTATION$REPLY" >&2
+	echo -e "$@" | while read -r ; do
+		echo " $WARN*$NORMAL $RC_INDENTATION$REPLY" >&2
 	done
 	LAST_E_CMD="ewarn"
 	return 0
@@ -258,8 +258,8 @@ ewarn() {
 eerror() {
 	elog_base ERROR "$*"
 	[[ ${RC_ENDCOL} != "yes" && ${LAST_E_CMD} == "ebegin" ]] && echo
-	echo -e "$@" | while read ; do
-		echo -e " $BAD*$NORMAL $RC_INDENTATION$REPLY" >&2
+	echo -e "$@" | while read -r ; do
+		echo " $BAD*$NORMAL $RC_INDENTATION$REPLY" >&2
 	done
 	LAST_E_CMD="eerror"
 	return 0
-- 
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