From c79f82edd1c32308b4a2176b002975381b7478de Mon Sep 17 00:00:00 2001
From: Albrecht Schlosser <albrechts.fltk@online.de>
Date: Wed, 18 Apr 2018 13:20:15 +0000
Subject: Fix Fl_Text_Editor overstrike mode (STR #3463).

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12849 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 src/Fl_Text_Display.cxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/Fl_Text_Display.cxx b/src/Fl_Text_Display.cxx
index 8aa9f5c6d..0d89237b6 100644
--- a/src/Fl_Text_Display.cxx
+++ b/src/Fl_Text_Display.cxx
@@ -1010,7 +1010,7 @@ void Fl_Text_Display::overstrike(const char* text) {
   /* find which characters to remove, and if necessary generate additional
    padding to make up for removed control characters at the end */
   indent = startIndent;
-  for ( p = startPos; ; p=buffer()->next_char(p) ) {
+  for ( p = startPos; ; p = buf->next_char(p) ) {
     if ( p == buf->length() )
       break;
     ch = buf->char_at( p );
@@ -1018,11 +1018,11 @@ void Fl_Text_Display::overstrike(const char* text) {
       break;
     indent++;
     if ( indent == endIndent ) {
-      p++;
+      p = buf->next_char(p);
       break;
     } else if ( indent > endIndent ) {
       if ( ch != '\t' ) {
-        p++;
+        p = buf->next_char(p);
         paddedText = new char [ textLen + FL_TEXT_MAX_EXP_CHAR_LEN + 1 ];
         strcpy( paddedText, text );
         for ( i = 0; i < indent - endIndent; i++ )
-- 
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