fixed broken invocation of stat

diff --git a/src/monkeysphere-server b/src/monkeysphere-server
index d70fe93e5d6313d697db85adc950fae714bf74ee..03a4ccba8484686eef7b1086d948db97f33fc5ed 100755 (executable)
--- a/src/monkeysphere-server
+++ b/src/monkeysphere-server
@@ -450,7 +450,7 @@ diagnostics() {
            if [ ! -s "${VARLIB}/ssh_host_rsa_key" ] ; then
                echo "The host key as prepared for SSH (${VARLIB}/ssh_host_rsa_key) is missing or empty!"
            else
-               if [ $(stat -c "${VARLIB}/ssh_host_rsa_key") != 600 ] ; then
+               if [ $(stat -c '%a' "${VARLIB}/ssh_host_rsa_key") != 600 ] ; then
                    echo "Permissions seem wrong for ${VARLIB}/ssh_host_rsa_key -- should be 0600 !"
                fi