diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libexpr/nixexpr.cc | 7 | ||||
| -rw-r--r-- | src/libexpr/nixexpr.hh | 3 |
2 files changed, 9 insertions, 1 deletions
diff --git a/src/libexpr/nixexpr.cc b/src/libexpr/nixexpr.cc index bc53ca053..08d4b279b 100644 --- a/src/libexpr/nixexpr.cc +++ b/src/libexpr/nixexpr.cc @@ -50,6 +50,13 @@ void ExprVar::show(const SymbolTable & symbols, std::ostream & str) const str << symbols[name]; } +void ExprInheritFrom::show(SymbolTable const & symbols, std::ostream & str) const +{ + str << "(/* expanded inherit (expr) */ "; + fromExpr->show(symbols, str); + str << ")"; +} + void ExprSelect::show(const SymbolTable & symbols, std::ostream & str) const { str << "("; diff --git a/src/libexpr/nixexpr.hh b/src/libexpr/nixexpr.hh index 703a32e8f..25ba94595 100644 --- a/src/libexpr/nixexpr.hh +++ b/src/libexpr/nixexpr.hh @@ -154,7 +154,8 @@ struct ExprInheritFrom : ExprVar this->fromWith = nullptr; } - void bindVars(EvalState & es, const std::shared_ptr<const StaticEnv> & env); + void show(SymbolTable const & symbols, std::ostream & str) const override; + void bindVars(EvalState & es, const std::shared_ptr<const StaticEnv> & env) override; }; struct ExprSelect : Expr |