🔖 Bump version

Author: carloscuesta

package.json

@@ -1,6 +1,6 @@
 {
   "name": "gitmoji-cli",
-  "version": "1.5.5",
+  "version": "1.5.6",
   "description": "A gitmoji client for using emojis on commit messages.",
   "engines": {
     "node": ">=4"

src/gitmoji.js

@@ -80,8 +80,9 @@ class GitmojiCli {
 			fs.unlink(commitHookPath, err => {
 				if (err) {
 					this._errorMessage(err);
+				} else {
+					console.log(`${chalk.yellow('gitmoji')} commit hook unlinked successfully.`);
 				}
-				console.log(`${chalk.yellow('gitmoji')} commit hook unlinked successfully.`);
 			});
 		}