Improvement. Needed for using STP interactively.

git-svn-id: https://stp-fast-prover.svn.sourceforge.net/svnroot/stp-fast-prover/trunk/stp@1359 e59a4935-1847-0410-ae03-e826735625c1

diff --git a/src/to-sat/ToSATBase.cpp b/src/to-sat/ToSATBase.cpp
index 2af353bfaafc2e79b7cc11f0022be2de74ca0789..03d971d2a958b948c654125c6508a67ce983b435 100644 (file)
--- a/src/to-sat/ToSATBase.cpp
+++ b/src/to-sat/ToSATBase.cpp
@@ -49,6 +49,8 @@ namespace BEEV
               cout << "Invalid.\n";
           }
       }
+
+    flush(cout);
   } //end of PrintOutput()
 
 }