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-rwxr-xr-xregress/ssh2putty.sh4
1 files changed, 3 insertions, 1 deletions
diff --git a/regress/ssh2putty.sh b/regress/ssh2putty.sh
index 82dd4478..dfdeeff4 100755
--- a/regress/ssh2putty.sh
+++ b/regress/ssh2putty.sh
@@ -10,7 +10,9 @@ PORT=$2
KEYFILE=$3
# XXX - support DSA keys too
-if ! grep -q "BEGIN RSA PRIVATE KEY" $KEYFILE ; then
+if grep "BEGIN RSA PRIVATE KEY" $KEYFILE >/dev/null 2>&1 ; then
+ :
+else
echo "Unsupported private key format"
exit 1
fi