From e9f19dc73287d101d234ae12733a35d9e8a831ef Mon Sep 17 00:00:00 2001
From: nyamatongwe <devnull@localhost>
Date: Wed, 15 Feb 2012 10:50:02 +1100
Subject: Bug #3487440. Fix bug where setting an indicator on for whole
 document had no effect since that was regarded as an empty indicator.

---
 src/Decoration.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/Decoration.cxx b/src/Decoration.cxx
index 24632d7c1..b489c3c02 100644
--- a/src/Decoration.cxx
+++ b/src/Decoration.cxx
@@ -28,7 +28,7 @@ Decoration::~Decoration() {
 }
 
 bool Decoration::Empty() {
-	return rs.Runs() == 1;
+	return (rs.Runs() == 1) && (rs.AllSameAs(0));
 }
 
 DecorationList::DecorationList() : currentIndicator(0), currentValue(1), current(0),
@@ -148,7 +148,7 @@ void DecorationList::DeleteRange(int position, int deleteLength) {
 void DecorationList::DeleteAnyEmpty() {
 	Decoration *deco = root;
 	while (deco) {
-		if (deco->Empty()) {
+		if ((lengthDocument == 0) || deco->Empty()) {
 			Delete(deco->indicator);
 			deco = root;
 		} else {
-- 
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