From: André Pönitz <poenitz@gmx.net>
Date: Wed, 30 Apr 2003 07:04:33 +0000 (+0000)
Subject: fix Undo as suggested by Alfredo
X-Git-Tag: 1.6.10~16887
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=605912d57599f35065bab27ad3ab4d0b2d3653b4;p=features.git

fix Undo as suggested by Alfredo


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6895 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 598c6e62a1..d884f4a6a4 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+
+2003-04-30  André Pönitz  <poenitz@gmx.net>
+
+	* undo_func.C: revert part of yesterday's patch 2
+
 2003-04-30  John Levon  <levon@movementarian.org>
 
 	* LColor.C: s/tabular/table/
diff --git a/src/undo_funcs.C b/src/undo_funcs.C
index 0e7b3a1a61..d0d9571881 100644
--- a/src/undo_funcs.C
+++ b/src/undo_funcs.C
@@ -321,11 +321,18 @@ bool createUndo(BufferView * bv, Undo::undo_kind kind,
 	}
 
 	// create a new Undo
-	Paragraph * undopar = 0; // nothing to replace yet (undo of delete maybe)
+	Paragraph * undopar = 0; // nothing to replace (undo of delete maybe)
 
 	Paragraph * start = first;
-	Paragraph * end = &*boost::prior(itbehind);
+	Paragraph * end = 0;
 
+	if (behind)
+		end = const_cast<Paragraph*>(behind->previous());
+	else {
+		end = start;
+		while (end->next())
+			end = end->next();
+	}
 	if (start && end && (start != end->next()) &&
 	    ((before_number != behind_number) ||
 		 ((before_number < 0) && (behind_number < 0))))