#495 Traversing the file list view

[Anonymous]

I closed the document view and DocFetcher showed me a list of files. I make click inside the list (after a search for 'textcomp' a LaTeX package), used the cursor to traverse the list and DocFetcher freezed and later reported an "NullPointerException" error.

Follows the text of the error report

program.name=DocFetcher
program.version=1.1-beta3
program.build=20111205-2159
java.runtime.name=Java(TM) SE Runtime Environment
java.runtime.version=1.7.0_17-b02
java.version=1.7.0_17
sun.arch.data.model=32
os.arch=x86
os.name=Windows 7
os.version=6.1
user.language=es
java.lang.NullPointerException
at org.mozilla.universalchardet.UniversalDetector.handleData(Unknown Source)
at net.sourceforge.docfetcher.util.CharsetDetectorHelper.toString(CharsetDetectorHelper.java:79)
at net.sourceforge.docfetcher.util.CharsetDetectorHelper.toString(CharsetDetectorHelper.java:56)
at net.sourceforge.docfetcher.model.parse.TextParser.parse(TextParser.java:35)
at net.sourceforge.docfetcher.model.parse.StreamParser.renderText(StreamParser.java:36)
at net.sourceforge.docfetcher.model.parse.ParseService.renderText(ParseService.java:333)
at net.sourceforge.docfetcher.model.search.ResultDocument.getText(ResultDocument.java:229)
at net.sourceforge.docfetcher.model.search.ResultDocument.getHighlightedText(ResultDocument.java:243)
at net.sourceforge.docfetcher.gui.preview.PreviewPanel$TextThread.doRun(PreviewPanel.java:439)
at net.sourceforge.docfetcher.gui.preview.PreviewPanel$PreviewThread.run(PreviewPanel.java:459)