diff --git a/swad_changelog.h b/swad_changelog.h
index 5a5feff4c..2448937e0 100644
--- a/swad_changelog.h
+++ b/swad_changelog.h
@@ -149,13 +149,15 @@
 /****************************** Public constants *****************************/
 /*****************************************************************************/
 
-#define Log_PLATFORM_VERSION	"SWAD 16.42 (2016-10-24)"
+#define Log_PLATFORM_VERSION	"SWAD 16.42.1 (2016-10-25)"
 #define CSS_FILE		"swad16.32.1.css"
 #define JS_FILE			"swad15.238.1.js"
 
 // Number of lines (includes comments but not blank lines) has been got with the following command:
 // nl swad*.c swad*.h css/swad*.css py/swad*.py js/swad*.js soap/swad*.h sql/swad*.sql | tail -1
 /*
+        Version 16.42.1:  Oct 25, 2016	Added button "New question" in survey when the survey has no questions.
+					Change in layout of survey questions. (205485 lines)
         Version 16.42:    Oct 24, 2016	Changres in rules to admin other user and change other user's photo. (205481 lines)
         Version 16.41.10: Oct 24, 2016	Column ID in statistic of hits in a course is now left aligned. (205474 lines)
         Version 16.41.9:  Oct 24, 2016	Changed permissions to edit institution logo and institution WWW. (205474 lines)
diff --git a/swad_survey.c b/swad_survey.c
index e0131b26b..9361197d3 100644
--- a/swad_survey.c
+++ b/swad_survey.c
@@ -2958,13 +2958,15 @@ static void Svy_ListSvyQuestions (struct Survey *Svy,struct SurveyQuestion *SvyQ
    else	// This survey has no questions
       Lay_ShowAlert (Lay_INFO,Txt_This_survey_has_no_questions);
 
-   /***** Free structure that stores the query result *****/
-   DB_FreeMySQLResult (&mysql_res);
-
-   if (Svy->Status.ICanEdit && Editing)
+   if (Svy->Status.ICanEdit &&	// I can edit
+       (!NumQsts ||		// This survey has no questions
+	Editing))		// I am editing
       /***** Put button to add a new question in this survey *****/
       Svy_PutButtonToCreateNewQuestion ();
 
+   /***** Free structure that stores the query result *****/
+   DB_FreeMySQLResult (&mysql_res);
+
    /***** End frame *****/
    Lay_EndRoundFrame ();
   }
@@ -3040,7 +3042,7 @@ static void Svy_WriteAnswersOfAQst (struct Survey *Svy,struct SurveyQuestion *Sv
    /***** Write the answers *****/
    if (NumAnswers)
      {
-      fprintf (Gbl.F.Out,"<table class=\"CELLS_PAD_5\" style=\"width:100%%;\">");
+      fprintf (Gbl.F.Out,"<table class=\"CELLS_PAD_5\">");
       for (NumAns = 0;
 	   NumAns < NumAnswers;
 	   NumAns++)