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| author | Julian Büning <julian.buening@rwth-aachen.de> | 2020-10-10 15:13:06 +0200 |
|---|---|---|
| committer | Cristian Cadar <c.cadar@imperial.ac.uk> | 2020-11-12 10:13:54 +0000 |
| commit | c763a4087f1d8fa4dbdfb9c8f30d545cdb66a0aa (patch) | |
| tree | 5d40c27ecfb16230aa3e714a3e7690b44b322860 /lib/Expr/ExprEvaluator.cpp | |
| parent | acdb9a692d9eee8dd102befa4e101bfa5f028b0e (diff) | |
| download | klee-c763a4087f1d8fa4dbdfb9c8f30d545cdb66a0aa.tar.gz | |
Ref: implement operator bool()
Diffstat (limited to 'lib/Expr/ExprEvaluator.cpp')
| -rw-r--r-- | lib/Expr/ExprEvaluator.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Expr/ExprEvaluator.cpp b/lib/Expr/ExprEvaluator.cpp index afd5d641..fb973def 100644 --- a/lib/Expr/ExprEvaluator.cpp +++ b/lib/Expr/ExprEvaluator.cpp @@ -13,7 +13,7 @@ using namespace klee; ExprVisitor::Action ExprEvaluator::evalRead(const UpdateList &ul, unsigned index) { - for (auto un = ul.head; !un.isNull(); un = un->next) { + for (auto un = ul.head; un; un = un->next) { ref<Expr> ui = visit(un->index); if (ConstantExpr *CE = dyn_cast<ConstantExpr>(ui)) { |