--- ../ncurses-5.6-orig/ncurses/tinfo/read_entry.c	2006-08-20 00:58:50 +0900
+++ ncurses/tinfo/read_entry.c	2007-12-22 22:43:55 +0900
@@ -75,6 +75,8 @@
 	    Strings[i] = CANCELLED_STRING;
 	} else if (LOW_MSB(buf + 2 * i) > size) {
 	    Strings[i] = ABSENT_STRING;
+	} else if (i==21 || i==29 || i==31 || i==41 || i==42 || i==52 || i==105 || i==108) {
+	    Strings[i] = ABSENT_STRING;
 	} else {
 	    Strings[i] = (LOW_MSB(buf + 2 * i) + table);
 	    TR(TRACE_DATABASE, ("Strings[%d] = %s", i, _nc_visbuf(Strings[i])));
--- ../ncurses-5.6-orig/ncurses/tty/tty_update.c	2006-11-26 07:33:21 +0900
+++ ncurses/tty/tty_update.c	2007-12-22 22:43:55 +0900
@@ -490,7 +490,7 @@
 
     TR(TRACE_CHARPUT, ("EmitRange %d:%s", num, _nc_viscbuf(ntext, num)));
 
-    if (erase_chars || repeat_char) {
+    if (0 && (erase_chars || repeat_char)) {
 	while (num > 0) {
 	    int runcount;
 	    NCURSES_CH_T ntext0;
@@ -582,7 +582,7 @@
     TR(TRACE_CHARPUT, ("PutRange(%p, %p, %d, %d, %d)",
 		       otext, ntext, row, first, last));
 
-    if (otext != ntext
+    if (0 && otext != ntext
 	&& (last - first + 1) > SP->_inline_cost) {
 	for (j = first, same = 0; j <= last; j++) {
 	    if (!same && isWidecExt(otext[j]))
@@ -1324,7 +1324,7 @@
 	    ClrToEOL(blank, FALSE);
 	} else if ((nLastChar != oLastChar)
 		   && (!CharEq(newLine[nLastChar], oldLine[oLastChar])
-		       || !(_nc_idcok && has_ic()))) {
+		       || 1 || !(_nc_idcok && has_ic()))) {
 	    GoTo(lineno, firstChar);
 	    if ((oLastChar - nLastChar) > SP->_el_cost) {
 		if (PutRange(oldLine, newLine, lineno, firstChar, nLastChar))