X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=test%2Ftest_addstr.c;h=a14cdedcc9e04f05956e4d6cdbb38c9a42f7f095;hp=a6876a89bf352bb1aa74930979dd634a4ba1b169;hb=1c551ea75ea57f9186fbe8d79674ac85baa4d358;hpb=64f44b13d30e0a7bc2921a9d43755423f81564fd

diff --git a/test/test_addstr.c b/test/test_addstr.c
index a6876a89..a14cdedc 100644
--- a/test/test_addstr.c
+++ b/test/test_addstr.c
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: test_addstr.c,v 1.9 2012/11/24 19:49:02 tom Exp $
+ * $Id: test_addstr.c,v 1.10 2012/12/16 00:14:10 tom Exp $
  *
  * Demonstrate the waddstr() and waddch functions.
  * Thomas Dickey - 2009/9/12
@@ -213,11 +213,13 @@ test_adds(int level)
 	case key_RECUR:
 	    test_adds(level + 1);
 
-	    touchwin(look);
+	    if (look)
+		touchwin(look);
 	    touchwin(work);
 	    touchwin(show);
 
-	    wnoutrefresh(look);
+	    if (look)
+		wnoutrefresh(look);
 	    wnoutrefresh(work);
 	    wnoutrefresh(show);