diff options
Diffstat (limited to 'src/libexpr/nixexpr.hh')
| -rw-r--r-- | src/libexpr/nixexpr.hh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libexpr/nixexpr.hh b/src/libexpr/nixexpr.hh index ffe67f97d..4a81eaa47 100644 --- a/src/libexpr/nixexpr.hh +++ b/src/libexpr/nixexpr.hh @@ -186,7 +186,7 @@ struct ExprString : Expr { std::string s; Value v; - ExprString(std::string s) : s(std::move(s)) { v.mkString(this->s.data()); }; + ExprString(std::string &&s) : s(std::move(s)) { v.mkString(this->s.data()); }; Value * maybeThunk(EvalState & state, Env & env) override; COMMON_METHODS }; @@ -233,7 +233,7 @@ struct ExprSelect : Expr PosIdx pos; Expr * e, * def; AttrPath attrPath; - ExprSelect(const PosIdx & pos, Expr * e, const AttrPath & attrPath, Expr * def) : pos(pos), e(e), def(def), attrPath(attrPath) { }; + ExprSelect(const PosIdx & pos, Expr * e, const AttrPath && attrPath, Expr * def) : pos(pos), e(e), def(def), attrPath(std::move(attrPath)) { }; ExprSelect(const PosIdx & pos, Expr * e, Symbol name) : pos(pos), e(e), def(0) { attrPath.push_back(AttrName(name)); }; PosIdx getPos() const override { return pos; } COMMON_METHODS @@ -243,7 +243,7 @@ struct ExprOpHasAttr : Expr { Expr * e; AttrPath attrPath; - ExprOpHasAttr(Expr * e, const AttrPath & attrPath) : e(e), attrPath(attrPath) { }; + ExprOpHasAttr(Expr * e, const AttrPath && attrPath) : e(e), attrPath(std::move(attrPath)) { }; PosIdx getPos() const override { return e->getPos(); } COMMON_METHODS }; |