From 0141e22b137676b43f1f2ddf032a5b75ebcc3de1 Mon Sep 17 00:00:00 2001
From: Bryan Parno <parno@microsoft.com>
Date: Mon, 27 Oct 2014 14:51:38 -0700
Subject: Fixed range bug that was causing extension to sometimes crash

---
 Source/DafnyExtension/OutliningTagger.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Source/DafnyExtension')

diff --git a/Source/DafnyExtension/OutliningTagger.cs b/Source/DafnyExtension/OutliningTagger.cs
index b6fe38bc..55f5e677 100644
--- a/Source/DafnyExtension/OutliningTagger.cs
+++ b/Source/DafnyExtension/OutliningTagger.cs
@@ -80,7 +80,7 @@ namespace DafnyLanguage
       if (start == end) yield break;
 
       foreach (var r in _regions) {
-        if (0 <= r.Length && r.Start <= end && start <= r.Start + r.Length) {
+        if (0 <= r.Length && r.Start >= start && r.Start + r.Length <= end) {
           yield return new TagSpan<OutliningRegionTag>(
             new SnapshotSpan(_snapshot, r.Start, r.Length),
             new OutliningRegionTag(false, false, "...", r.HoverText));
-- 
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