ncurses 6.2 - patch 20210403

[ncurses.git] / ncurses / tinfo / lib_longname.c

diff --git a/ncurses/tinfo/lib_longname.c b/ncurses/tinfo/lib_longname.c
index fa231b88def85ddeb187a5ccfe837e1031fb32d4..9dc6d71e2ad4a0ae0fa89022308737794af6235f 100644 (file)
--- a/ncurses/tinfo/lib_longname.c
+++ b/ncurses/tinfo/lib_longname.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 1998-2010,2015 Free Software Foundation, Inc.              *
+ * Copyright 2020,2021 Thomas E. Dickey                                     *
+ * Copyright 1998-2010,2015 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            *
@@ -42,7 +43,7 @@
 
 #include <curses.priv.h>
 
-MODULE_ID("$Id: lib_longname.c,v 1.13 2015/07/25 20:08:14 tom Exp $")
+MODULE_ID("$Id: lib_longname.c,v 1.15 2021/04/03 22:36:21 tom Exp $")
 
 #if USE_REENTRANT
 NCURSES_EXPORT(char *)
@@ -50,11 +51,12 @@ NCURSES_SP_NAME(longname) (NCURSES_SP_DCL0)
 {
     static char empty[] =
     {'\0'};
-    char *ptr;
 
     T((T_CALLED("longname(%p)"), (void *) SP_PARM));
 
     if (SP_PARM) {
+       char *ptr;
+
        for (ptr = SP_PARM->_ttytype + strlen(SP_PARM->_ttytype);
             ptr > SP_PARM->_ttytype;
             ptr--)