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| author | Qyriad <qyriad@qyriad.me> | 2024-06-24 14:33:12 -0600 |
|---|---|---|
| committer | Qyriad <qyriad@qyriad.me> | 2024-07-04 15:55:38 -0600 |
| commit | 59bf6825ef34dd8951302fb033837c2658b2367d (patch) | |
| tree | 7919c48ddcf77567eac8a2b1fe488cea18b22132 /src/libexpr/nixexpr.hh | |
| parent | 4f0c27abe159c69db15f968607bc26de5ba1034f (diff) | |
add an impl of Expr::show for ExprInheritFrom that doesn't crash
ExprVar::show() assumes it has a name. dynamic inherits do not
necessarily (ever?) have a name.
Change-Id: If10893188e307431da17f0c1bd0787adc74f7141
Diffstat (limited to 'src/libexpr/nixexpr.hh')
| -rw-r--r-- | src/libexpr/nixexpr.hh | 3 |
1 files changed, 2 insertions, 1 deletions
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 |