]> git.unchartedbackwaters.co.uk Git - francis/stp.git/commitdiff
Bugfix. The prior checkin cleaned up too much. Sometimes we need false things around.
authortrevor_hansen <trevor_hansen@e59a4935-1847-0410-ae03-e826735625c1>
Sun, 12 Sep 2010 13:25:39 +0000 (13:25 +0000)
committertrevor_hansen <trevor_hansen@e59a4935-1847-0410-ae03-e826735625c1>
Sun, 12 Sep 2010 13:25:39 +0000 (13:25 +0000)
git-svn-id: https://stp-fast-prover.svn.sourceforge.net/svnroot/stp-fast-prover/trunk/stp@1019 e59a4935-1847-0410-ae03-e826735625c1

src/to-sat/BitBlaster.cpp

index 485e24b85e49fd7acd89beea865131ecf4f8bc95..0e08da0c46580f019e2d8c58921140e2cff02f80 100644 (file)
@@ -1112,6 +1112,8 @@ void BitBlaster<BBNode,BBNodeManagerT>::buildAdditionNetworkResult(stack<BBNode>
                      products[i + 1].push(carry);
              }
       }
+      if (0==products[i].size())
+        products[i].push(BBFalse);
 
       assert(1==products[i].size());
 }