From a0b43abe46dca3ffd7fa1c6f75da97b3d614dce0 Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Thu, 16 Oct 2003 13:12:36 +0000
Subject: When multiple lines added, wrap all the added lines not just the top
 2.

---
 src/Editor.cxx | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/Editor.cxx b/src/Editor.cxx
index c8efe0a6e..0a54ba2aa 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -1410,8 +1410,9 @@ void Editor::NeedWrapping(int docLineStartWrapping, int docLineEndWrapping) {
 			docLastLineToWrap = pdoc->LinesTotal();
 	}
 	// Wrap lines during idle.
-	if (docLastLineToWrap != docLineLastWrapped)
+	if (docLastLineToWrap != docLineLastWrapped) {
 		SetIdle(true);
+	}
 }
 
 // Check if wrapping needed and perform any needed wrapping.
@@ -3408,7 +3409,7 @@ void Editor::CheckModificationForWrap(DocModification mh) {
 		llc.Invalidate(LineLayout::llCheckTextAndStyle);
 		if (wrapState != eWrapNone) {
 			int lineDoc = pdoc->LineFromPosition(mh.position);
-			if (mh.linesAdded == 0) {
+			if (mh.linesAdded <= 0) {
 				AutoSurface surface(this);
 				AutoLineLayout ll(llc, RetrieveLineLayout(lineDoc));
 				if (surface && ll) {
@@ -3417,11 +3418,9 @@ void Editor::CheckModificationForWrap(DocModification mh) {
 						NeedWrapping(lineDoc - 1, lineDoc + 1);
 						Redraw();
 					}
-				} else {
-					NeedWrapping(lineDoc, lineDoc + 1);
 				}
 			} else {
-				NeedWrapping(lineDoc, lineDoc + 1);
+				NeedWrapping(lineDoc, lineDoc + 1 + mh.linesAdded);
 			}
 		}
 	}
-- 
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