ncurses 6.0 - patch 20170225

[ncurses.git] / test / inserts.c

diff --git a/test/inserts.c b/test/inserts.c
index b858668af2a028043e90f55429d2805952ecb73f..c70fe1e3b9bce16e778f52fbba16f908264b8c11 100644 (file)
--- a/test/inserts.c
+++ b/test/inserts.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2002-2010,2012 Free Software Foundation, Inc.              *
+ * Copyright (c) 2002-2012,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: inserts.c,v 1.25 2012/11/24 19:57:17 tom Exp $
+ * $Id: inserts.c,v 1.28 2016/09/10 21:34:42 tom Exp $
  *
  * Demonstrate the winsstr() and winsch functions.
  * Thomas Dickey - 2002/10/19
@@ -161,7 +161,8 @@ test_inserts(int level)
        static char cmd[80];
        setlocale(LC_ALL, "");
 
-       putenv(strcpy(cmd, "TABSIZE=8"));
+       _nc_STRCPY(cmd, "TABSIZE=8", sizeof(cmd));
+       putenv(cmd);
 
        initscr();
        (void) cbreak();        /* take input chars one at a time, no wait for \n */
@@ -219,11 +220,13 @@ test_inserts(int level)
        case key_RECUR:
            test_inserts(level + 1);
 
-           touchwin(look);
+           if (look)
+               touchwin(look);
            touchwin(work);
            touchwin(show);
 
-           wnoutrefresh(look);
+           if (look)
+               wnoutrefresh(look);
            wnoutrefresh(work);
            wnoutrefresh(show);
 
@@ -371,10 +374,10 @@ test_inserts(int level)
        }
     }
     if (level > 0) {
-       delwin(show);
        delwin(work);
        delwin(look);
     }
+    delwin(show);
 }
 
 static void