7143857: Memory leak in javax.swing.plaf.synth.SynthTreeUI

Reviewed-by: alexp
2012-02-09 14:21:53 +04:00 · 2012-02-09 14:21:53 +04:00 · ffc91880e1
commit ffc91880e1
parent ff7281a866
1 changed files with 2 additions and 0 deletions
--- a/jdk/src/share/classes/javax/swing/plaf/synth/SynthTreeUI.java
+++ b/jdk/src/share/classes/javax/swing/plaf/synth/SynthTreeUI.java
@ -434,6 +434,8 @@ public class SynthTreeUI extends BasicTreeUI

        // Empty out the renderer pane, allowing renderers to be gc'ed.
        rendererPane.removeAll();
+
+        paintContext = null;
    }

    private void configureRenderer(SynthContext context) {