Imported Upstream version 1.8.0

1 files changed, 20 insertions, 20 deletions

diff --git a/client/examples/tail.cpp b/client/examples/tail.cpp
index 3738b4f..90e62d2 100644
--- a/client/examples/tail.cpp
+++ b/client/examples/tail.cpp
@@ -23,24 +23,24 @@
 using namespace mongo;
 
 void tail(DBClientBase& conn, const char *ns) {
-  BSONElement lastId = minKey.firstElement();
-  Query query = Query();
-
-  auto_ptr<DBClientCursor> c =
-      conn.query(ns, query, 0, 0, 0, QueryOption_CursorTailable);
-
-  while( 1 ) {
-      if( !c->more() ) {
-          if( c->isDead() ) {
-              break;    // we need to requery
-          }
-
-          // all data (so far) exhausted, wait for more
-          sleepsecs(1); 
-          continue;     
-      }
-      BSONObj o = c->next();
-      lastId = o["_id"];
-      cout << o.toString() << endl;
-  }
+    BSONElement lastId = minKey.firstElement();
+    Query query = Query();
+
+    auto_ptr<DBClientCursor> c =
+        conn.query(ns, query, 0, 0, 0, QueryOption_CursorTailable);
+
+    while( 1 ) {
+        if( !c->more() ) {
+            if( c->isDead() ) {
+                break;    // we need to requery
+            }
+
+            // all data (so far) exhausted, wait for more
+            sleepsecs(1);
+            continue;
+        }
+        BSONObj o = c->next();
+        lastId = o["_id"];
+        cout << o.toString() << endl;
+    }
 }