diff --git a/db/matcher.cpp b/db/matcher.cpp
index b2c6c324353..009a7ba27e9 100644
--- a/db/matcher.cpp
+++ b/db/matcher.cpp
@@ -46,10 +46,10 @@ namespace {
     }
 }
 
-namespace mongo {
-    
-    //#define DEBUGMATCHER(x) cout << x << endl;
+//#define DEBUGMATCHER(x) cout << x << endl;
 #define DEBUGMATCHER(x)
+
+namespace mongo {
     
     class Where {
     public:
@@ -554,7 +554,7 @@ namespace mongo {
             }
             
             return 1;
-        }
+        } // end opALL
         
         if ( compareOp == BSONObj::NE )
             return matchesNe( fieldName, toMatch, obj, em , details );
@@ -672,7 +672,7 @@ namespace mongo {
 
             }
             
-            if ( compareOp == BSONObj::Equality && e.woCompare( toMatch ) == 0 ){
+            if ( compareOp == BSONObj::Equality && e.woCompare( toMatch , false ) == 0 ){
                 // match an entire array to itself
                 return 1;
             }
diff --git a/jstests/array_match1.js b/jstests/array_match1.js
new file mode 100644
index 00000000000..f764fb913b1
--- /dev/null
+++ b/jstests/array_match1.js
@@ -0,0 +1,31 @@
+
+t = db.array_match1
+t.drop();
+
+t.insert( { _id : 1 , a : [ 5 , 5 ] } )
+t.insert( { _id : 2 , a : [ 6 , 6 ] } )
+t.insert( { _id : 3 , a : [ 5 , 5 ] } )
+
+function test( f , m ){
+    var q = {};
+
+    q[f] = [5,5];
+    assert.eq( 2 , t.find( q ).itcount() , m + "1" )
+
+    q[f] = [6,6];
+    assert.eq( 1 , t.find( q ).itcount() , m + "2" )
+}
+
+test( "a" , "A" );
+t.ensureIndex( { a : 1 } )
+test( "a" , "B" );
+
+t.drop();
+
+t.insert( { _id : 1 , a : { b : [ 5 , 5 ] } } )
+t.insert( { _id : 2 , a : { b : [ 6 , 6 ] } } )
+t.insert( { _id : 3 , a : { b : [ 5 , 5 ] } } )
+
+test( "a.b" , "C" );
+t.ensureIndex( { a : 1 } )
+test( "a.b" , "D" );
diff --git a/jstests/nin.js b/jstests/nin.js
index edfc03b7043..06582781591 100644
--- a/jstests/nin.js
+++ b/jstests/nin.js
@@ -44,7 +44,7 @@ doTest = function( n ) {
     checkEqual( n + " C" , "a.b" , 5 );
 
     assert.eq( 7, t.find( { 'a.b': { $nin: [ 10 ] } } ).count() , n + " L" );
-    assert.eq( 8, t.find( { 'a.b': { $nin: [ [ 10, 11 ] ] } } ).count() , n + " M" );
+    assert.eq( 7, t.find( { 'a.b': { $nin: [ [ 10, 11 ] ] } } ).count() , n + " M" );
     assert.eq( 7, t.find( { a: { $nin: [ 11 ] } } ).count() , n + " N" );
 
     t.save( { a: { b: [ 20, 30 ] } } );