From 14355a15c8cb6b6c4048a69599034055d75a906a Mon Sep 17 00:00:00 2001
From: Murphy Berzish <murphy.berzish@gmail.com>
Date: Sat, 13 May 2017 16:02:41 -0400
Subject: [PATCH] use correct operator for lower bound assignment fixes #1022
---
src/smt/theory_str.cpp | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/smt/theory_str.cpp b/src/smt/theory_str.cpp
index a0189859f..76a26eacf 100644
--- a/src/smt/theory_str.cpp
+++ b/src/smt/theory_str.cpp
@@ -6870,7 +6870,7 @@ namespace smt {
// easiest case. we will search within these bounds
} else if (upper_bound_exists && !lower_bound_exists) {
// search between 0 and the upper bound
- v_lower_bound == rational::zero();
+ v_lower_bound = rational::zero();
} else if (lower_bound_exists && !upper_bound_exists) {
// check some finite portion of the search space
v_upper_bound = v_lower_bound + rational(10);
@@ -7358,7 +7358,7 @@ namespace smt {
const char* strOverlap = "!!TheoryStrOverlapAssumption!!";
seq_util m_sequtil(get_manager());
sort * s = get_manager().mk_bool_sort();
- m_theoryStrOverlapAssumption_term = expr_ref(mk_fresh_const(strOverlap, s), get_manager());
+ m_theoryStrOverlapAssumption_term = expr_ref(get_manager().mk_fresh_const(strOverlap, s), get_manager());
assumptions.push_back(get_manager().mk_not(m_theoryStrOverlapAssumption_term));
}