X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Fwidechar%2Flib_get_wch.c;h=9f10d3bcf121063a791e411602c3801d699e5650;hp=689101732fde20b68238bad87bc45159a460b056;hb=7f4b9f390624835ceb0849965a7f6ff2dcb39d00;hpb=76a479337308b4b5e749fa8c38b7b7f482998c5b;ds=sidebyside

diff --git a/ncurses/widechar/lib_get_wch.c b/ncurses/widechar/lib_get_wch.c
index 68910173..9f10d3bc 100644
--- a/ncurses/widechar/lib_get_wch.c
+++ b/ncurses/widechar/lib_get_wch.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 2002-2011,2016 Free Software Foundation, Inc.              *
+ * Copyright 2020,2021 Thomas E. Dickey                                     *
+ * Copyright 2002-2011,2016 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            *
@@ -40,7 +41,7 @@
 #include <curses.priv.h>
 #include <ctype.h>
 
-MODULE_ID("$Id: lib_get_wch.c,v 1.24 2016/05/28 23:36:34 tom Exp $")
+MODULE_ID("$Id: lib_get_wch.c,v 1.26 2021/04/17 16:12:54 tom Exp $")
 
 NCURSES_EXPORT(int)
 wget_wch(WINDOW *win, wint_t *result)
@@ -48,7 +49,6 @@ wget_wch(WINDOW *win, wint_t *result)
     SCREEN *sp;
     int code;
     int value = 0;
-    wchar_t wch;
 #ifndef state_unused
     mbstate_t state;
 #endif
@@ -97,6 +97,7 @@ wget_wch(WINDOW *win, wint_t *result)
 		reset_mbytes(state);
 		status = count_mbytes(buffer, count, state);
 		if (status >= 0) {
+		    wchar_t wch;
 		    reset_mbytes(state);
 		    if (check_mbytes(wch, buffer, count, state) != status) {
 			code = ERR;	/* the two calls should match */