Use move

c64daa2e · Paul · 255342ca · c64daa2e
Commit c64daa2e authored Oct 16, 2018 by Paul
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src/simplify_algebra.cpp src/simplify_algebra.cpp +1 -1

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--- a/src/simplify_algebra.cpp
+++ b/src/simplify_algebra.cpp
@@ -19,7 +19,7 @@ struct find_add_lit_broadcast
    auto add_lit_broadcast(std::string x, std::string y) const
    {
        return match::name("add")(
-            match::either_arg(0, 1)(lit_broadcast().bind(x), not_lit_broadcast().bind(y)));
+            match::either_arg(0, 1)(lit_broadcast().bind(std::move(x)), not_lit_broadcast().bind(std::move(y))));
    }
    auto matcher() const
    {