Makefile in fluent-plugin-jq-0.1.0 vs Makefile in fluent-plugin-jq-0.2.0

@@ -1,7 +1,8 @@
-.PHONY: test
+SHELL=/bin/bash
 
 # this is supposed to be used as travis build script
+.PHONY: test
 test:
 	@for n in 3 4 5; do \
 	   docker run -it --rm -v $$(pwd):/app -w /app ruby:2.$$n-alpine /app/run_ci.sh; \
 	   err=$$?; \
 	   if [[ $$err -ne 0 ]]; then exit $$err; fi \