In case of error, get should return. Fixes #92.

Author: sergi

lib/jsftp.js

@@ -420,7 +420,7 @@ Ftp.prototype.get = function(remotePath, localPath, callback) {
     callback = once(callback || NOOP);
     this.getGetSocket(remotePath, function(err, socket) {
       if (err) {
-        callback(err);
+        return callback(err);
       }
 
       var writeStream = fs.createWriteStream(localPath);
@@ -436,7 +436,7 @@ Ftp.prototype.get = function(remotePath, localPath, callback) {
       socket.on('end', callback);
       socket.pipe(writeStream);
       socket.resume();
-    })
+    });
   }
 };