1 files changed, 7 insertions, 1 deletions
diff --git a/src/mongo/db/geo/s2cursor.cpp b/src/mongo/db/geo/s2cursor.cpp
index 56bb9230ce2..a0e07f56d8e 100644
--- a/src/mongo/db/geo/s2cursor.cpp
+++ b/src/mongo/db/geo/s2cursor.cpp
@@ -49,7 +49,13 @@ namespace mongo {
             BSONObjIterator i(_keyPattern);
             while (i.more()) {
                 BSONElement e = i.next();
-                specBuilder.append(e.fieldName(), 1);
+                // Checked in AccessMethod already, so we know this spec has only numbers and 2dsphere
+                if ( e.type() == String ) {
+                    specBuilder.append( e.fieldName(), 1 );
+                }
+                else {
+                    specBuilder.append( e.fieldName(), e.numberInt() );
+                }
             }
             BSONObj spec = specBuilder.obj();
             IndexSpec specForFRV(spec);