use string builder

This commit is contained in:
Eugene Zhuravlev
2012-09-12 19:20:09 +02:00
parent 37fdf46277
commit 0bcc1996e5
@@ -115,7 +115,7 @@ public class DebuggerTreeBase extends DnDAwareTree implements Disposable {
rootSize.height -= (borderInsets.top + borderInsets.bottom) * 2;
//noinspection HardCodedStringLiteral
final StringBuffer tipBuilder = new StringBuffer();
final StringBuilder tipBuilder = new StringBuilder();
try {
final String markupText = node.getMarkupTooltipText();
if (markupText != null) {