X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=test%2Finserts.c;h=6d108cc31cb7edb12765c1d1a5dac0e9f003e534;hp=c70fe1e3b9bce16e778f52fbba16f908264b8c11;hb=3e91848cbe3dad23fdb60962fa9b678592591c34;hpb=e2e9c09c48b19b24979cafb2d4864f538b5ddd1c

diff --git a/test/inserts.c b/test/inserts.c
index c70fe1e3..6d108cc3 100644
--- a/test/inserts.c
+++ b/test/inserts.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 2002-2012,2016 Free Software Foundation, Inc.              *
+ * Copyright 2020 Thomas E. Dickey                                          *
+ * Copyright 2002-2016,2017 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 +27,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: inserts.c,v 1.28 2016/09/10 21:34:42 tom Exp $
+ * $Id: inserts.c,v 1.30 2020/02/02 23:34:34 tom Exp $
  *
  * Demonstrate the winsstr() and winsch functions.
  * Thomas Dickey - 2002/10/19
@@ -320,6 +321,8 @@ test_inserts(int level)
 		beep();
 		break;
 	    }
+	    if (length >= BUFSIZ - 2)
+		break;
 	    buffer[length++] = (char) ch;
 	    buffer[length] = '\0';