350386 - BUILD_CVS_WRITE_USER used too much

releng.control/checkout.xml

@@ -112,10 +112,10 @@
             value="HEAD"/>
         <property
             name="cvsProtocol"
-            value="${env.BUILD_CVS_WRITE_PROTOCOL}"/>
+            value="${env.BUILD_CVS_READ_PROTOCOL}"/>
         <property
             name="cvsUser"
-            value="${env.BUILD_CVS_WRITE_USER}"/>
+            value="${env.BUILD_CVS_READ_USER}"/>
         <property
             name="cvsServer"
             value="${env.BUILD_CVS_SERVER}"/>