Index: tests/concurrent/waituntil/one_chan.cfa
===================================================================
--- tests/concurrent/waituntil/one_chan.cfa	(revision e50fce1ebc46774ac62ce7df5eec6fceedcd5a6f)
+++ tests/concurrent/waituntil/one_chan.cfa	(revision c34a1a45f30d38dbf6d19194ff80334ae48f4f4b)
@@ -37,9 +37,9 @@
         printf("waiting for empty channels\n");
         LINE_COUNTER = 3;
-        size_t C_count = get_count( C );
-        LINE_COUNTER = 5;
-        while( C_count > 0 ) { 
-            C_count = get_count( C );
-        }
+        // size_t C_count = get_count( C );
+        // LINE_COUNTER = 5;
+        // while( C_count > 0 ) { 
+        //     C_count = get_count( C );
+        // }
         LINE_COUNTER = 7;
         printf("sending sentinels\n");