fix spelling mistake in variable name
diff --git a/releng.control/cc_config.xml b/releng.control/cc_config.xml
index 8e2a8c1..7b7d972 100644
--- a/releng.control/cc_config.xml
+++ b/releng.control/cc_config.xml
@@ -26,7 +26,7 @@
         name="time.oneHour"
         value="3600" />
      <property
-        name="time.twoHour"
+        name="time.twoHours"
         value="7200" />
     <property
         name="time.fourHours"