From 9fd99cd566020ce7d796a012f9727d875f16e479 Mon Sep 17 00:00:00 2001
From: Hallvard Furuseth <hallvard@openldap.org>
Date: Sat, 19 May 2007 21:26:54 +0000
Subject: [PATCH] Only use terminal escapes (in $TB/$TN) when printing to a
 terminal. Remove a bogus 'waiting' message; the script does not sleep there.

---
 tests/scripts/its-all | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/tests/scripts/its-all b/tests/scripts/its-all
index da140b3097..11620ae322 100755
--- a/tests/scripts/its-all
+++ b/tests/scripts/its-all
@@ -14,8 +14,12 @@
 ## <http://www.OpenLDAP.org/license.html>.
 
 SHTOOL="$SRCDIR/../build/shtool"
-TB=`$SHTOOL echo -e "%B"`
-TN=`$SHTOOL echo -e "%b"`
+
+TB="" TN=""
+if test -t 1 ; then
+	TB=`$SHTOOL echo -e "%B" 2>/dev/null`
+	TN=`$SHTOOL echo -e "%b" 2>/dev/null`
+fi
 
 echo "#######################################################################"
 echo "###                                                                 ###"
@@ -44,6 +48,5 @@ for CMD in $SRCDIR/data/regressions/its*/its*; do
 		exit $RC
 	fi
 
-	echo ">>>>> waiting for things to exit"
 	echo ""
 done
-- 
2.39.5