-get rid of warning

diff --git a/src/gns/test_gns_cname_lookup.sh b/src/gns/test_gns_cname_lookup.sh
index 210f5f1186601dff04321f4a87bfcf3a8265756f..d6b82a4b0738068582a00bcf7e9a527f1b02b1c0 100755 (executable)
--- a/src/gns/test_gns_cname_lookup.sh
+++ b/src/gns/test_gns_cname_lookup.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 trap "gnunet-arm -e -c test_gns_lookup.conf" SIGINT
-rm -r `gnunet-config -c test_gns_lookup.conf -s PATHS -o SERVICEHOME`
+rm -rf `gnunet-config -c test_gns_lookup.conf -s PATHS -o SERVICEHOME`
 TEST_DOMAIN_PLUS="www.gnu"
 TEST_DOMAIN_DNS="www3.gnu"
 TEST_IP_PLUS="127.0.0.1"