3 files changed, 5 insertions, 2 deletions

diff --git a/ChangeLog b/ChangeLog
index 09d5c1304..41d49f6b5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+20130220
+ - (tim) [regress/cipher-speed.sh regress/try-ciphers.sh] shell portability fix.
+
 20130219
  - OpenBSD CVS Sync
    - djm@cvs.openbsd.org 2013/02/18 22:26:47
diff --git a/regress/cipher-speed.sh b/regress/cipher-speed.sh
index 114191b89..21bf0f2e9 100644
--- a/regress/cipher-speed.sh
+++ b/regress/cipher-speed.sh
@@ -40,7 +40,7 @@ for c in $ciphers; do n=0; for m in $macs; do
         case $c in
         aes*-gcm@openssh.com)   test $n -gt 0 && break;;
         esac
-        n=$(($n + 1))
+        n=`expr $n + 1`
 done; done
 
 ciphers="3des blowfish"
diff --git a/regress/try-ciphers.sh b/regress/try-ciphers.sh
index 87ec7497a..084a1457a 100644
--- a/regress/try-ciphers.sh
+++ b/regress/try-ciphers.sh
@@ -32,7 +32,7 @@ for c in $ciphers; do
                 case $c in
                 aes*-gcm@openssh.com)   test $n -gt 0 && break;;
                 esac
-                n=$(($n + 1))
+                n=`expr $n + 1`
         done
 done