From ed4a804c027562e1bf6a0f45dae7326198c29f8e Mon Sep 17 00:00:00 2001
From: Antonin Kral <a.kral@bobek.cz>
Date: Fri, 10 Dec 2010 13:05:34 +0100
Subject: Imported Upstream version 1.6.5

---
 db/dbhelpers.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'db/dbhelpers.cpp')

diff --git a/db/dbhelpers.cpp b/db/dbhelpers.cpp
index 124deb8..205787e 100644
--- a/db/dbhelpers.cpp
+++ b/db/dbhelpers.cpp
@@ -301,6 +301,10 @@ namespace mongo {
 
             c->checkLocation();
 
+            if ( yield && ! cc->yieldSometimes() ){
+                // cursor got finished by someone else, so we're done
+                break;
+            }
         }
 
         return num;
-- 
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