Added protection against project patterns starting with - for onos-push-update-bundle.
diff --git a/tools/test/bin/onos-push-update-bundle b/tools/test/bin/onos-push-update-bundle
index 4f8ca7d..d700027 100755
--- a/tools/test/bin/onos-push-update-bundle
+++ b/tools/test/bin/onos-push-update-bundle
@@ -7,7 +7,7 @@
. $ONOS_ROOT/tools/build/envDefaults
cd ~/.m2/repository
-jar=$(find org/onlab -type f -name '*.jar' | grep $1 | grep -v -e -tests | head -n 1)
+jar=$(find org/onlab -type f -name '*.jar' | grep -e $1 | grep -v -e -tests | head -n 1)
[ -z "$jar" ] && echo "No bundle $1 found for" && exit 1