diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | NEWS | 1 | ||||
| -rw-r--r-- | plugin/icedteanp/java/netscape/javascript/JSObject.java | 5 |
3 files changed, 12 insertions, 0 deletions
@@ -1,3 +1,9 @@ +2011-01-20 Deepak Bhole <[email protected]> + + PR619: Improper finalization by the plugin can crash the browser + * plugin/icedteanp/java/netscape/javascript/JSObject.java (finalize): + Proceed with finalization only if JSObject is valid. + 2011-01-17 Andrew Su <[email protected]> * netx/net/sourceforge/jnlp/NetxPanel.java: @@ -22,6 +22,7 @@ New in release 1.0 (2010-XX-XX): - PR565: UIDefaults.getUI fails with jgoodies:looks 2.3.1 - PR593: Increment of invalidated iterator in IcedTeaPluginUtils (patch from [email protected]) - PR597: Entities are parsed incorrectly in PARAM tag in applet plugin + - PR619: Improper finalization by the plugin can crash the browser - Applets are now double-buffered to eliminate flicker in ones that do heavy drawing - RH665104: OpenJDK Firefox Java plugin loses a cookie * NetX diff --git a/plugin/icedteanp/java/netscape/javascript/JSObject.java b/plugin/icedteanp/java/netscape/javascript/JSObject.java index 293f2be..a5bf41f 100644 --- a/plugin/icedteanp/java/netscape/javascript/JSObject.java +++ b/plugin/icedteanp/java/netscape/javascript/JSObject.java @@ -259,6 +259,11 @@ public final class JSObject { * JavaScript object. */ protected void finalize() { + + // Proceed if this is a valid object (0L == default long == invalid) + if (internal == 0L) + return; + PluginDebug.debug("JSObject.finalize "); PluginAppletViewer.JavaScriptFinalize(internal); } |