diff options
Diffstat (limited to 'src/theory/strings')
| -rw-r--r-- | src/theory/strings/theory_strings.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/theory/strings/theory_strings.cpp b/src/theory/strings/theory_strings.cpp index 9fad39b6b..7d10cbadc 100644 --- a/src/theory/strings/theory_strings.cpp +++ b/src/theory/strings/theory_strings.cpp @@ -4112,7 +4112,9 @@ void TheoryStrings::registerTerm( Node n, int effort ) { Node len = utils::mkNLength(n[0]); Node lem = nm->mkNode(AND, nm->mkNode(GEQ, n, nm->mkConst(Rational(-1))), - nm->mkNode(LT, n, len)); + nm->mkNode(LEQ, n, len)); + Trace("strings-lemma") << "Strings::Lemma IDOF range : " << lem + << std::endl; d_out->lemma(lem); } } |