From 9051a145bff67a2a8da7b666a95106c78fb4bc5c Mon Sep 17 00:00:00 2001
Message-Id: <address@hidden>
In-Reply-To: <address@hidden>
References: <address@hidden>
From: John Ericson <address@hidden>
Date: Sun, 29 Jul 2018 22:18:29 -0400
Subject: [PATCH 2/3]     * testsuite/config-*.sh: Use `local rc` for better
 scoping
To: address@hidden

---
 ChangeLog                 | 4 ++++
 testsuite/config-guess.sh | 2 +-
 testsuite/config-sub.sh   | 2 +-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 1acd48d..1db8ff9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2018-07-30  John Ericson  <address@hidden>
+
+	* testsuite/config-*.sh: Use `local rc` for better scoping
+
 2018-07-30  John Ericson  <address@hidden>
 
 	* testsuite/config-*.sh: Reindent with tabs
diff --git a/testsuite/config-guess.sh b/testsuite/config-guess.sh
index 0648c81..0c0ac18 100644
--- a/testsuite/config-guess.sh
+++ b/testsuite/config-guess.sh
@@ -13,7 +13,7 @@ PATH=$(pwd):$PATH
 
 run_config_guess()
 {
-	rc=0
+	local -i rc=0
 	while IFS='|' read -r machine release system version processor triplet ; do
 		sed \
 			-e "s,@MACHINE@,$machine," \
diff --git a/testsuite/config-sub.sh b/testsuite/config-sub.sh
index 0b1d232..4d01ee0 100644
--- a/testsuite/config-sub.sh
+++ b/testsuite/config-sub.sh
@@ -13,7 +13,7 @@ verbose=false
 
 run_config_sub()
 {
-	rc=0
+	local -i rc=0
 	while read -r alias canonical ; do
 		output=$(sh -eu ../config.sub "$alias")
 		if test "$output" != "$canonical" ; then
-- 
2.17.1