-check that which succeeded

1 files changed, 9 insertions, 0 deletions

diff --git a/src/dns/test_gnunet_dns.sh b/src/dns/test_gnunet_dns.sh
index 98842e95e..c816801e9 100755
--- a/src/dns/test_gnunet_dns.sh
+++ b/src/dns/test_gnunet_dns.sh
@@ -6,11 +6,20 @@ then
   echo "This test only works if run as root.  Skipping."
   exit 0
 fi
+if ! which sudo > /dev/null 
+then
+  echo "This test requires sudo.  Skipping."
+fi
 if [ ! -x `which sudo` ]
 then
   echo "This test requires sudo.  Skipping."
   exit 0
 fi
+if ! which nslookup
+then 
+  echo "This test requires nslookup.  Skipping."
+  exit 0
+fi
 if [ ! -x `which nslookup` ]
 then
   echo "This test requires nslookup.  Skipping."