aiccu: Fix syntax error

diff --git a/src/functions/functions.aiccu b/src/functions/functions.aiccu
index d29c538bbfa3e6603790d83a7b79fe6f36782ef4..f08bb6883f61245cd8988213bb24ee394ac0bfb1 100644 (file)
--- a/src/functions/functions.aiccu
+++ b/src/functions/functions.aiccu
@@ -98,7 +98,7 @@ function aiccu_write_config() {
        assert isset server
        assert isset protocol
        assert isset require_tls
-       assert isoneof ${protocol} ${AICCU_SUPPORTED_PROTOCOLS}
+       assert isoneof protocol ${AICCU_SUPPORTED_PROTOCOLS}
 
        # Write configuration file header.
        config_header "aiccu configuration file for ${zone}" > ${file}