From cfd7180e33b49c884738f4975584f0d010a28b99 Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Tue, 7 Jun 2011 11:30:23 +1000
Subject: Make SCN_NEEDSHOWN notification work when word wrap is enabled. This
 fixes the last remaining issue from bug #3291579. From Marko Njezic

---
 src/ContractionState.cxx | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/ContractionState.cxx')

diff --git a/src/ContractionState.cxx b/src/ContractionState.cxx
index 8a1b486e7..4478f3844 100644
--- a/src/ContractionState.cxx
+++ b/src/ContractionState.cxx
@@ -168,6 +168,14 @@ bool ContractionState::SetVisible(int lineDocStart, int lineDocEnd, bool visible
 	}
 }
 
+bool ContractionState::HiddenLines() const {
+	if (OneToOne()) {
+		return false;
+	} else {
+		return !visible->AllSameAs(1);
+	}
+}
+
 bool ContractionState::GetExpanded(int lineDoc) const {
 	if (OneToOne()) {
 		return true;
-- 
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