From 922a017460cb08313c1ce5bb28e91cf69a1af45a Mon Sep 17 00:00:00 2001 From: Sergey Ponomarev Date: Tue, 2 Dec 2025 12:29:17 +0200 Subject: [PATCH] ChatContainer: remove concatenation with an empty string --- .../org/jivesoftware/spark/ui/ChatContainer.java | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/core/src/main/java/org/jivesoftware/spark/ui/ChatContainer.java b/core/src/main/java/org/jivesoftware/spark/ui/ChatContainer.java index 61c444f6e..d7cde08f6 100644 --- a/core/src/main/java/org/jivesoftware/spark/ui/ChatContainer.java +++ b/core/src/main/java/org/jivesoftware/spark/ui/ChatContainer.java @@ -175,9 +175,9 @@ public class ChatContainer extends SparkTabbedPane implements MessageListener, C String leftStrokeString = org.jivesoftware.spark.util.StringUtils.keyStroke2String(leftStroke); // Handle Left Arrow - this.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(KeyStroke.getKeyStroke("alt " + leftStrokeString + ""), "navigateLeft"); - this.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke("alt " + leftStrokeString + ""), "navigateLeft"); - this.getInputMap(JComponent.WHEN_FOCUSED).put(KeyStroke.getKeyStroke("alt " + leftStrokeString + ""), "navigateLeft"); + this.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(KeyStroke.getKeyStroke("alt " + leftStrokeString), "navigateLeft"); + this.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke("alt " + leftStrokeString), "navigateLeft"); + this.getInputMap(JComponent.WHEN_FOCUSED).put(KeyStroke.getKeyStroke("alt " + leftStrokeString), "navigateLeft"); this.getActionMap().put("navigateLeft", new AbstractAction("navigateLeft") { private static final long serialVersionUID = -8677467560602512074L; @@ -191,9 +191,9 @@ public class ChatContainer extends SparkTabbedPane implements MessageListener, C String rightStrokeString = org.jivesoftware.spark.util.StringUtils.keyStroke2String(rightStroke); // Handle Right Arrow - this.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(KeyStroke.getKeyStroke("alt " + rightStrokeString + ""), "navigateRight"); - this.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke("alt " + rightStrokeString + ""), "navigateRight"); - this.getInputMap(JComponent.WHEN_FOCUSED).put(KeyStroke.getKeyStroke("alt " + rightStrokeString + ""), "navigateRight"); + this.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(KeyStroke.getKeyStroke("alt " + rightStrokeString), "navigateRight"); + this.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke("alt " + rightStrokeString), "navigateRight"); + this.getInputMap(JComponent.WHEN_FOCUSED).put(KeyStroke.getKeyStroke("alt " + rightStrokeString), "navigateRight"); this.getActionMap().put("navigateRight", new AbstractAction("navigateRight") { private static final long serialVersionUID = -7676330627598261416L;