upstream commit

Use a subshell for constructing key types to work around
 different sed behaviours for -portable.

Upstream-Regress-ID: 0f6eb673162df229eda9a134a0f10da16151552d

1 files changed, 4 insertions, 3 deletions

diff --git a/regress/cert-userkey.sh b/regress/cert-userkey.sh
index 096d9e47a..319746395 100644
--- a/regress/cert-userkey.sh
+++ b/regress/cert-userkey.sh
@@ -1,4 +1,4 @@
-#       $OpenBSD: cert-userkey.sh,v 1.15 2016/05/02 09:52:00 djm Exp $
+#       $OpenBSD: cert-userkey.sh,v 1.16 2016/05/03 12:15:49 dtucker Exp $
 #       Placed in the Public Domain.
 
 tid="certified user keys"
@@ -16,9 +16,10 @@ fi
 kname() {
         case $ktype in
         rsa-sha2-*) ;;
-        *) printf $1 | sed 's/^dsa/ssh-dss/;s/^rsa/ssh-rsa/;s/^ed/ssh-ed/' ;;
+        # subshell because some seds will add a newline
+        *) n=$(echo $1 | sed 's/^dsa/ssh-dss/;s/^rsa/ssh-rsa/;s/^ed/ssh-ed/') ;;
         esac
-        echo "*,ssh-rsa*,ssh-ed25519*"
+        echo "$n*,ssh-rsa*,ssh-ed25519*"
 }
 
 # Create a CA key