nano

commit b5f320a2f94550a189f11e3a83bdd464f34e0277
parent 7568bd9af5529a316a6b856f64f521832eaed9df
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Sun, 11 Aug 2024 07:28:04 +0200

tweaks: delete three redundant checks from the undo/redo code

Since commit 50954a4b from two years ago, a replacing session will
not ever change the final empty line, and thus a fresh magic line
will never need to be undone or redone.

This complements commit c6a26641 from five months ago.

Diffstat:
M
src/text.c
 | 
6
------

1 file changed, 0 insertions(+), 6 deletions(-)
diff --git a/src/text.c b/src/text.c
@@ -572,8 +572,6 @@ void do_undo(void)
 		break;
 	case REPLACE:
 		undidmsg = _("replacement");
-		if ((u->xflags & INCLUDED_LAST_LINE) && !ISSET(NO_NEWLINES))
-			remove_magicline();
 		data = u->strdata;
 		u->strdata = line->data;
 		line->data = data;
@@ -751,8 +749,6 @@ void do_redo(void)
 		break;
 	case REPLACE:
 		redidmsg = _("replacement");
-		if ((u->xflags & INCLUDED_LAST_LINE) && !ISSET(NO_NEWLINES))
-			new_magicline();
 		data = u->strdata;
 		u->strdata = line->data;
 		line->data = data;
@@ -1037,8 +1033,6 @@ void add_undo(undo_type action, const char *message)
 		break;
 	case REPLACE:
 		u->strdata = copy_of(thisline->data);
-		if (thisline == openfile->filebot && answer[0] != '\0')
-			u->xflags |= INCLUDED_LAST_LINE;
 		break;
 #ifdef ENABLE_WRAPPING
 	case SPLIT_BEGIN: