X-Git-Url: http://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=form%2Ffrm_data.c;h=3054192281174d1cbead83569067bb17086c761b;hb=9028a6e05bf66890591f074dd510a43c10f4e984;hp=0856afb845e2d21d06ab7e8dd4a0c03e41a7e80c;hpb=5925150381bb42a4d8c7116d62c348a7b84309f3;p=ncurses.git

diff --git a/form/frm_data.c b/form/frm_data.c
index 0856afb8..30541922 100644
--- a/form/frm_data.c
+++ b/form/frm_data.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright 2020 Thomas E. Dickey                                          *
+ * Copyright 2020,2021 Thomas E. Dickey                                     *
  * Copyright 1998-2010,2013 Free Software Foundation, Inc.                  *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
@@ -33,7 +33,7 @@
 
 #include "form.priv.h"
 
-MODULE_ID("$Id: frm_data.c,v 1.19 2020/12/11 23:20:37 tom Exp $")
+MODULE_ID("$Id: frm_data.c,v 1.20 2021/03/27 23:49:58 tom Exp $")
 
 /*---------------------------------------------------------------------------
 |   Facility      :  libnform  
@@ -150,12 +150,11 @@ data_ahead(const FORM *form)
 
       if (Single_Line_Field(field))
 	{
-	  int check_len;
-
 	  pos = form->begincol + field->cols;
 	  while (pos < field->dcols)
 	    {
-	      check_len = field->dcols - pos;
+	      int check_len = field->dcols - pos;
+
 	      if (check_len >= field->cols)
 		check_len = field->cols;
 	      cursor_moved = TRUE;