| Index: editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/internal/local/computer/NavigationRegionImpl.java
|
| diff --git a/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/internal/local/computer/NavigationRegionImpl.java b/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/internal/local/computer/NavigationRegionImpl.java
|
| index 1903863f482753bc8c35c9cf640582856df5456a..ec3c111cf3e1d8d3881dc455a6656381b862843f 100644
|
| --- a/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/internal/local/computer/NavigationRegionImpl.java
|
| +++ b/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/internal/local/computer/NavigationRegionImpl.java
|
| @@ -14,10 +14,11 @@
|
|
|
| package com.google.dart.server.internal.local.computer;
|
|
|
| -import com.google.common.base.Joiner;
|
| import com.google.dart.server.NavigationRegion;
|
| import com.google.dart.server.NavigationTarget;
|
|
|
| +import org.apache.commons.lang3.StringUtils;
|
| +
|
| /**
|
| * A concrete implementation of {@link NavigationRegion}.
|
| *
|
| @@ -41,7 +42,7 @@ public class NavigationRegionImpl extends SourceRegionImpl implements Navigation
|
| StringBuilder builder = new StringBuilder();
|
| builder.append(super.toString());
|
| builder.append(" -> [");
|
| - builder.append(Joiner.on(", ").join(targets));
|
| + builder.append(StringUtils.join(targets, ", "));
|
| builder.append("]");
|
| return builder.toString();
|
| }
|
|
|