diff --git a/repeatString/repeatString.js b/repeatString/repeatString.js
index 1d462e2..0107520 100644
--- a/repeatString/repeatString.js
+++ b/repeatString/repeatString.js
@@ -1,9 +1,12 @@
 const repeatString = function(word, times) {
 	let arr = [];
-	
-	
-	for (let i = 0; i < times; i++) {
-		arr.push(word);
+
+	if (times < 0) {
+		return 'ERROR';
+	} else {
+		for (let i = 0; i < times; i++) {
+			arr.push(word);
+		}
 	}
 
 	return arr.join('');