diff --git a/curspriv.h b/curspriv.h
index 817ca04f..b020cb4b 100644
--- a/curspriv.h
+++ b/curspriv.h
@@ -15,7 +15,7 @@
  * See the file maintain.er for details of the current maintainer.	*
  ************************************************************************/
 
-/* $Id: curspriv.h,v 1.53 2006/03/27 14:15:53 wmcbrine Exp $ */
+/* $Id: curspriv.h,v 1.54 2006/03/27 14:33:00 wmcbrine Exp $ */
 
 /*                         CURSPRIV.H
 
@@ -249,7 +249,7 @@ int	PDC_set_rows(int);
 void	PDC_slk_calc(void);
 void	PDC_sync(WINDOW *);
 int	PDC_sysgetch(void);
-bool	PDC_transform_line(int);
+void	PDC_transform_line(int);
 int	PDC_validchar(int);
 
 #if defined(OS2) && !defined(EMXVIDEO)
diff --git a/dos/pdcdisp.c b/dos/pdcdisp.c
index 2673c09c..15f47265 100644
--- a/dos/pdcdisp.c
+++ b/dos/pdcdisp.c
@@ -25,7 +25,7 @@
 
 #ifdef PDCDEBUG
 const char *rcsid_PDCdisp =
-	"$Id: pdcdisp.c,v 1.25 2006/03/25 13:49:27 wmcbrine Exp $";
+	"$Id: pdcdisp.c,v 1.26 2006/03/27 14:33:00 wmcbrine Exp $";
 #endif
 
 extern unsigned char atrtab[MAX_ATRTAB];
@@ -365,20 +365,15 @@ int PDC_scroll(int urow, int lcol, int lrow, int rcol, int nlines, chtype attr)
 	Updates the given physical line to look like the corresponding
 	line in _curscr.
 
-  PDCurses Return Value:
-	This routine returns TRUE if a premature refresh end is allowed, 
-	and there is an input character pending.  Otherwise, FALSE is 
-	returned.
-
   PDCurses Errors:
 	No errors are defined for this routine.
 
   Portability:
-	PDCurses  bool PDC_transform_line(int lineno);
+	PDCurses  void PDC_transform_line(int lineno);
 
 **man-end****************************************************************/
 
-bool PDC_transform_line(int lineno)
+void PDC_transform_line(int lineno)
 {
 	chtype *srcp;
 	int j, x, len;
@@ -393,7 +388,7 @@ bool PDC_transform_line(int lineno)
 	PDC_LOG(("PDC_transform_line() - called: line %d\n", lineno));
 
 	if (curscr == (WINDOW *)NULL)
-		return FALSE;
+		return;
 
 	x = curscr->_firstch[lineno];
 	len = curscr->_lastch[lineno] - x + 1;
@@ -448,6 +443,4 @@ bool PDC_transform_line(int lineno)
 
 	curscr->_firstch[lineno] = _NO_CHANGE;
 	curscr->_lastch[lineno] = _NO_CHANGE;
-
-	return FALSE;
 }
diff --git a/os2/pdcdisp.c b/os2/pdcdisp.c
index 6121f189..a5ab187d 100644
--- a/os2/pdcdisp.c
+++ b/os2/pdcdisp.c
@@ -21,7 +21,7 @@
 
 #ifdef PDCDEBUG
 const char *rcsid_PDCdisp =
-	"$Id: pdcdisp.c,v 1.22 2006/03/27 04:35:41 wmcbrine Exp $";
+	"$Id: pdcdisp.c,v 1.23 2006/03/27 14:33:00 wmcbrine Exp $";
 #endif
 
 extern unsigned char atrtab[MAX_ATRTAB];
@@ -306,20 +306,15 @@ int PDC_scroll(int urow, int lcol, int lrow, int rcol, int nlines, chtype attr)
 	Updates the given physical line to look like the corresponding
 	line in _curscr.
 
-  PDCurses Return Value:
-	This routine returns TRUE if a premature refresh end is allowed, 
-	and there is an input character pending.  Otherwise, FALSE is 
-	returned.
-
   PDCurses Errors:
 	No errors are defined for this routine.
 
   Portability:
-	PDCurses  bool PDC_transform_line(int lineno);
+	PDCurses  void PDC_transform_line(int lineno);
 
 **man-end****************************************************************/
 
-bool PDC_transform_line(int lineno)
+void PDC_transform_line(int lineno)
 {
 	/* this should be enough for the maximum width of a screen. */
 
@@ -331,7 +326,7 @@ bool PDC_transform_line(int lineno)
 	PDC_LOG(("PDC_transform_line() - called: line %d\n", lineno));
 
 	if (curscr == (WINDOW *)NULL)
-		return FALSE;
+		return;
 
 	x = curscr->_firstch[lineno];
 	len = curscr->_lastch[lineno] - x + 1;
@@ -352,6 +347,4 @@ bool PDC_transform_line(int lineno)
 
 	curscr->_firstch[lineno] = _NO_CHANGE;
 	curscr->_lastch[lineno] = _NO_CHANGE;
-
-	return FALSE;
 }
diff --git a/pdcurses/refresh.c b/pdcurses/refresh.c
index 393afb1d..21428639 100644
--- a/pdcurses/refresh.c
+++ b/pdcurses/refresh.c
@@ -40,7 +40,7 @@
 
 #ifdef PDCDEBUG
 const char *rcsid_refresh =
-	"$Id: refresh.c,v 1.28 2006/03/27 14:24:42 wmcbrine Exp $";
+	"$Id: refresh.c,v 1.29 2006/03/27 14:33:00 wmcbrine Exp $";
 #endif
 
 /*man-start**************************************************************
@@ -216,9 +216,8 @@ int doupdate(void)
 			curscr->_lastch[i] = COLS - 1;
 		}
 
-		if ((curscr->_firstch[i] != _NO_CHANGE) &&
-			PDC_transform_line(i))
-				break;
+		if (curscr->_firstch[i] != _NO_CHANGE)
+			PDC_transform_line(i);
 	}
 
 	curscr->_clear = FALSE;
diff --git a/win32/pdcdisp.c b/win32/pdcdisp.c
index c1de857e..3b7e8851 100644
--- a/win32/pdcdisp.c
+++ b/win32/pdcdisp.c
@@ -26,7 +26,7 @@ extern unsigned char atrtab[MAX_ATRTAB];
 
 #ifdef PDCDEBUG
 const char *rcsid_PDCdisp =
-	"$Id: pdcdisp.c,v 1.19 2006/03/27 14:07:21 wmcbrine Exp $";
+	"$Id: pdcdisp.c,v 1.20 2006/03/27 14:33:00 wmcbrine Exp $";
 #endif
 
 /*man-start**************************************************************
@@ -302,20 +302,15 @@ int PDC_scroll(int urow, int lcol, int lrow, int rcol, int nlines, chtype attr)
 	Updates the given physical line to look like the corresponding
 	line in _curscr.
 
-  PDCurses Return Value:
-	This routine returns TRUE if a premature refresh end
-	is allowed, and there is an input character pending.  Otherwise,
-	FALSE is returned.
-
   PDCurses Errors:
 	No errors are defined for this routine.
 
   Portability:
-	PDCurses  bool PDC_transform_line(int lineno);
+	PDCurses  void PDC_transform_line(int lineno);
 
 **man-end****************************************************************/
 
-bool PDC_transform_line(int lineno)
+void PDC_transform_line(int lineno)
 {
 	CHAR_INFO ci[512];
 	int j, x, endx, len;
@@ -326,7 +321,7 @@ bool PDC_transform_line(int lineno)
 	PDC_LOG(("PDC_transform_line() - called: lineno=%d\n", lineno));
 
 	if (curscr == (WINDOW *)NULL)
-		return FALSE;
+		return;
 
 	x = curscr->_firstch[lineno];
 	endx = curscr->_lastch[lineno];
@@ -353,6 +348,4 @@ bool PDC_transform_line(int lineno)
 
 	curscr->_firstch[lineno] = _NO_CHANGE;
 	curscr->_lastch[lineno] = _NO_CHANGE;
-
-	return FALSE;
 }
diff --git a/x11/pdcdisp.c b/x11/pdcdisp.c
index 34397a36..19581bf2 100644
--- a/x11/pdcdisp.c
+++ b/x11/pdcdisp.c
@@ -21,7 +21,7 @@
 
 #ifdef PDCDEBUG
 const char *rcsid_PDCdisp =
-	"$Id: pdcdisp.c,v 1.19 2006/03/25 03:17:37 wmcbrine Exp $";
+	"$Id: pdcdisp.c,v 1.20 2006/03/27 14:33:00 wmcbrine Exp $";
 #endif
 
 /*man-start**************************************************************
@@ -113,20 +113,15 @@ int PDC_gotoxy(int row, int col)
 	Updates the given physical line to look like the corresponding
 	line in _curscr.
 
-  PDCurses Return Value:
-	This routine returns TRUE if a premature refresh end is allowed, 
-	and there is an input character pending.  Otherwise, FALSE is 
-	returned.
-
   PDCurses Errors:
 	No errors are defined for this routine.
 
   Portability:
-	PDCurses  bool PDC_transform_line(int lineno);
+	PDCurses  void PDC_transform_line(int lineno);
 
 **man-end****************************************************************/
 
-bool PDC_transform_line(int lineno)
+void PDC_transform_line(int lineno)
 {
 	const chtype *dstp;
 	int x, endx, len;
@@ -134,7 +129,7 @@ bool PDC_transform_line(int lineno)
 	PDC_LOG(("PDC_transform_line() - called: line %d\n", lineno));
 
 	if (curscr == (WINDOW *)NULL)
-		return FALSE;
+		return;
 
 	x = curscr->_firstch[lineno];
 	endx = curscr->_lastch[lineno];
@@ -145,6 +140,4 @@ bool PDC_transform_line(int lineno)
 
 	curscr->_firstch[lineno] = _NO_CHANGE;
 	curscr->_lastch[lineno] = _NO_CHANGE;
-
-	return FALSE;
 }