then
LOCATION="gnunet-config"
fi
-$LOCATION --version
+$LOCATION --version 1> /dev/null
if test $? != 0
then
- echo "GNUnet command line tools cannot be found, check environmental variables PATH and GNUNET_PREFIX"
+ echo "GNUnet command line tools cannot be found, check environmental variables PATH and GNUNET_PREFIX"
exit 77
fi