Initial startup of JIRA will log an "ArrayIndexOutOfBounds" exception.

2011-06-10 19:00:11,965 main INFO      [atlassian.plugin.loaders.ScanningPluginLoader] Plugin Unit: /Users/bbain/src/atlassian/jira/trunk/jira-ide-support/../target/jirahome/plugins/.bundled-plugins/jira-ical-feed-1.0.1.jar (1305759378000) created
java.lang.ArrayIndexOutOfBoundsException: -31163
	at aQute.lib.osgi.Clazz.parseClassFile(Clazz.java:213)
	at aQute.lib.osgi.Clazz.<init>(Clazz.java:65)
	at aQute.lib.osgi.Processor.analyzeJar(Processor.java:159)
	at aQute.lib.osgi.Processor.analyzeBundleClasspath(Processor.java:97)
	at aQute.lib.osgi.Analyzer.analyze(Analyzer.java:194)
	at aQute.lib.osgi.Builder.analyze(Builder.java:94)
	at aQute.lib.osgi.Analyzer.calcManifest(Analyzer.java:293)
	at com.atlassian.plugin.osgi.factory.transform.stage.GenerateManifestStage.execute(GenerateManifestStage.java:154)
	at com.atlassian.plugin.osgi.factory.transform.DefaultPluginTransformer.transform(DefaultPluginTransformer.java:200)