Imported GNU Classpath 0.19 + gcj-import-20051115.

* sources.am: Regenerated.
       * Makefile.in: Likewise.
       * scripts/makemake.tcl: Use glob -nocomplain.

From-SVN: r107049

libjava/classpath/gnu/java/nio/channels/FileChannelImpl.java

@@ -175,7 +175,8 @@ public final class FileChannelImpl extends FileChannel
    */
   protected void finalize() throws IOException
   {
-    this.close();
+    if (fd != -1)
+      close();
   }
 
   public int read (ByteBuffer dst) throws IOException