update usage color and exit code

ezekg · Jan 5, 2017 · 219656f · 219656f
1 parent 5d88998
commit 219656f
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 5 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -3,9 +3,6 @@ go:
   - 1.7.4
   - tip
 sudo: false
-before_install:
-  - export GOPATH="${TRAVIS_BUILD_DIR}/Godeps/_workspace:$GOPATH"
-  - export PATH="${TRAVIS_BUILD_DIR}/Godeps/_workspace/bin:$PATH"
 script:
   - go vet
   - go test -v

diff --git a/main.go b/main.go
@@ -66,8 +66,8 @@ func main() {
 		}
 		out, _ = git.Exec("diff", commit, "--staged")
 	default:
-		color.Red("Usage:\n  git-hound commit [...]\n  git-hound sniff [commit]")
-		os.Exit(1)
+		fmt.Print("Usage:\n  git-hound commit [...]\n  git-hound sniff [commit]\n")
+		os.Exit(0)
 	}
 
 	fileDiffs, err := diff.ParseMultiFileDiff([]byte(out))