ncurses 5.9 - patch 20140510
[ncurses.git] / ncurses / base / safe_sprintf.c
index 9cea066ca24c81f558a8aa52041bb6b65efc7e65..34abd2f8cf47409bfe9973a1dfba78f96b861f06 100644 (file)
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2010,2012 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2012,2013 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            *
  ****************************************************************************/
 
 /****************************************************************************
- *  Author: Thomas E. Dickey <dickey@clark.net> 1997                        *
+ *  Author: Thomas E. Dickey        1997-on                                 *
  ****************************************************************************/
 
 #include <curses.priv.h>
 #include <ctype.h>
 
-MODULE_ID("$Id: safe_sprintf.c,v 1.26 2012/02/22 22:40:24 tom Exp $")
+MODULE_ID("$Id: safe_sprintf.c,v 1.27 2013/01/20 01:04:32 tom Exp $")
 
 #if USE_SAFE_SPRINTF
 
@@ -114,6 +114,7 @@ _nc_printf_length(const char *fmt, va_list ap)
                                "%d", ival);
                    fmt_len += strlen(fmt_arg);
                    if ((format = _nc_doalloc(format, fmt_len)) == 0) {
+                       free(buffer);
                        return -1;
                    }
                    --f;