harness: fixed tfpt test

[barrelfish] / usr / tests / tftpclient / main.c

diff --git a/usr/tests/tftpclient/main.c b/usr/tests/tftpclient/main.c
index f41c1fc..5884a53 100644 (file)
--- a/usr/tests/tftpclient/main.c
+++ b/usr/tests/tftpclient/main.c
@@ -77,5 +77,11 @@ int main(int argc, char *argv[])
 
     debug_printf("TFTP READFILE: %zu bytes\n", size);
 
-    debug_printf("TFTP TEST DONE.");
+    debug_printf("TFTP TEST DONE. \n");
+
+    // prevent main exit since we do not have
+    // graceful flounder channel teardown
+    while(1) {
+        event_dispatch(get_default_waitset());
+    }
 }