fixed compile error on MacOS X

git-svn-id: https://stp-fast-prover.svn.sourceforge.net/svnroot/stp-fast-prover/trunk/stp@492 e59a4935-1847-0410-ae03-e826735625c1

diff --git a/src/sat/cryptominisat2/PackedRow.h b/src/sat/cryptominisat2/PackedRow.h
index aa94192fa1c61443e0ca211cee8959a54b8969fa..f794a04a8a32de3308ee9b98d00c0d9b198048e2 100644 (file)
--- a/src/sat/cryptominisat2/PackedRow.h
+++ b/src/sat/cryptominisat2/PackedRow.h
@@ -217,14 +217,14 @@ public:
 
     friend std::ostream& operator << (std::ostream& os, const PackedRow& m);
 
-private:
-    friend class PackedMatrix;
     PackedRow(const uint _size, uint64_t& _xor_clause_inverted, uint64_t*  const _mp) :
         size(_size)
         , mp(_mp)
         , xor_clause_inverted(_xor_clause_inverted)
     {}
-    
+
+private:
+    friend class PackedMatrix;    
     const uint size;
     uint64_t* const mp;
     uint64_t& xor_clause_inverted;