CI: use ! cmd | grep '^' to check output

Handling xargs option is troublesome...
haya14busa · Sep 2, 2016 · 4bde23f · 4bde23f
1 parent cf2fbeb
commit 4bde23f
Showing 1 changed file with 2 additions and 8 deletions.
diff --git a/Makefile b/Makefile
@@ -10,15 +10,9 @@ deps:
 	go get github.com/kisielk/errcheck
 	go get github.com/client9/misspell/cmd/misspell
 
-# http://syohex.hatenablog.com/entry/20140702/1404250291
-XARG_EMPTY=''
-ifeq ("$(uname)", "LINUX")
-	XARG_EMPTY='-r'
-endif
-
 lint: deps
-	gofmt -d -s . | tee /dev/stderr | xargs $(XARG_EMPTY) false
-	golint ./... | tee /dev/stderr | xargs $(XARG_EMPTY) false
+	! gofmt -d -s . | grep '^' # exit 1 if any output given
+	! golint ./... | grep '^'
 	go vet ./...
 	errcheck -asserts -ignoretests -ignore 'Close'
 	misspell -error **/*.go **/*.md