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Diffstat (limited to 'src/mongo/db/exec/distinct_scan.cpp')
-rw-r--r--src/mongo/db/exec/distinct_scan.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mongo/db/exec/distinct_scan.cpp b/src/mongo/db/exec/distinct_scan.cpp
index 93fefed5c16..a0b4e4e0271 100644
--- a/src/mongo/db/exec/distinct_scan.cpp
+++ b/src/mongo/db/exec/distinct_scan.cpp
@@ -37,6 +37,9 @@
namespace mongo {
+ using std::auto_ptr;
+ using std::vector;
+
// static
const char* DistinctScan::kStageType = "DISTINCT";