X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=form%2Ffrm_driver.c;h=0c0912576dbb9d089c3142cf602bbf0fd44ed933;hp=cc7eb6e1af4dc10044ad80eda8ce81a8f2dcdc90;hb=ca276baf720e3a44721b9e18955d3f546955c6c8;hpb=491a3f08b795f494ae17179338c31a11b18fd433

diff --git a/form/frm_driver.c b/form/frm_driver.c
index cc7eb6e1..0c091257 100644
--- a/form/frm_driver.c
+++ b/form/frm_driver.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2007,2008 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            *
@@ -32,7 +32,7 @@
 
 #include "form.priv.h"
 
-MODULE_ID("$Id: frm_driver.c,v 1.84 2007/10/13 19:26:54 tom Exp $")
+MODULE_ID("$Id: frm_driver.c,v 1.86 2008/01/19 20:11:03 tom Exp $")
 
 /*----------------------------------------------------------------------------
   This is the core module of the form library. It contains the majority
@@ -676,7 +676,7 @@ Field_Grown(FIELD *field, int amount)
 	      new_bp[new_buflen] = myZEROS;
 	    }
 
-#if USE_WIDEC_SUPPORT
+#if USE_WIDEC_SUPPORT && NCURSES_EXT_FUNCS
 	  if (wresize(field->working, 1, Buffer_Length(field) + 1) == ERR)
 	    result = FALSE;
 #endif
@@ -4459,10 +4459,7 @@ field_buffer(const FIELD *field, int buffer)
 	      init_mb(state);
 	      next = _nc_wcrtomb(0, data[n].chars[0], &state);
 	      if (!isEILSEQ(next))
-		{
-		  if (next != 0)
-		    need += next;
-		}
+		need += next;
 	    }
 	}