made more robust even when the file doesn't exist: http://www.nabble.com/stuck-on-InputStream-from-FilePath.read%28%29-td22053991.html

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@15388 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/FilePath.java

@@ -761,11 +761,15 @@ public final class FilePath implements Serializable {
         final Pipe p = Pipe.createRemoteToLocal();
         channel.callAsync(new Callable<Void,IOException>() {
             public Void call() throws IOException {
-                FileInputStream fis = new FileInputStream(new File(remote));
-                Util.copyStream(fis,p.getOut());
-                fis.close();
-                p.getOut().close();
-                return null;
+                FileInputStream fis=null;
+                try {
+                    fis = new FileInputStream(new File(remote));
+                    Util.copyStream(fis,p.getOut());
+                    return null;
+                } finally {
+                    IOUtils.closeQuietly(fis);
+                    IOUtils.closeQuietly(p.getOut());
+                }
             }
         });