From 0ec742369243cb4ffaaa0b2938cae9a96dfd27c5 Mon Sep 17 00:00:00 2001
From: Tim Rice <tim@multitalents.net>
Date: Wed, 20 Feb 2013 21:37:55 -0800
Subject: [PATCH]  - (tim) [regress/forward-control.sh] shell portability fix.

---
 ChangeLog                  | 3 +++
 regress/forward-control.sh | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index b527ff057..a87e7fb5a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+20130221
+ - (tim) [regress/forward-control.sh] shell portability fix.
+
 20130220
  - (tim) [regress/cipher-speed.sh regress/try-ciphers.sh] shell portability fix.
  - (tim) [krl.c Makefile.in regress/Makefile regress/modpipe.c] remove unneeded
diff --git a/regress/forward-control.sh b/regress/forward-control.sh
index 9d000bc76..ac20bacc9 100644
--- a/regress/forward-control.sh
+++ b/regress/forward-control.sh
@@ -11,7 +11,7 @@ READY=$OBJ/ready
 wait_for_file_to_appear() {
 	_path=$1
 	_n=0
-	while test ! -e $_path ; do
+	while test ! -f $_path ; do
 		test $_n -eq 1 && trace "waiting for $_path to appear"
 		_n=`expr $_n + 1`
 		test $_n -ge 5 && return 1