EdColeman commented on code in PR #2870:
URL: https://github.com/apache/accumulo/pull/2870#discussion_r943528530
##########
shell/src/main/java/org/apache/accumulo/shell/Shell.java:
##########
@@ -1093,11 +1089,7 @@ public final void
printRecords(Iterable<Entry<Key,Value>> scanner, FormatterConf
}
public static String repeat(String s, int c) {
- StringBuilder sb = new StringBuilder();
- for (int i = 0; i < c; i++) {
- sb.append(s);
- }
- return sb.toString();
+ return String.valueOf(s).repeat(Math.max(0, c));
Review Comment:
Fixed in 15e9cfc223
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