fix(cli): avoid linebreak in empty input

conventional-changelog · Jan 2, 2019 · d60b3a0 · d60b3a0
1 parent e23839c
commit d60b3a0
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/@commitlint/cli/src/cli.js b/@commitlint/cli/src/cli.js
@@ -123,6 +123,7 @@ async function main(options) {
 
 	const messages = (Array.isArray(input) ? input : [input])
 		.filter(message => typeof message === 'string')
+		.filter(message => message.trim() !== '')
 		.filter(Boolean);
 
 	if (messages.length === 0 && !checkFromRepository(flags)) {