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Merge 4824837685 into 479b6b73a9

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Timofey 2025-11-08 12:29:34 +03:00 • committed by GitHub
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3 changed files with 9 additions and 1 deletions
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2
src/libexpr/primops.cc
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@ -3455,7 +3455,7 @@ static void prim_mapAttrs(EvalState & state, const PosIdx pos, Value ** args, Va
Value * vName = Value::toPtr(state.symbols[i.name]); Value * vName = Value::toPtr(state.symbols[i.name]);
Value * vFun2 = state.allocValue(); Value * vFun2 = state.allocValue();
vFun2->mkApp(args[0], vName); vFun2->mkApp(args[0], vName);
attrs.alloc(i.name).mkApp(vFun2, i.value); attrs.alloc(i.name, i.pos).mkApp(vFun2, i.value);
} }
v.mkAttrs(attrs.alreadySorted()); v.mkAttrs(attrs.alreadySorted());

1
tests/functional/lang/eval-okay-getattrpos-mapattrs.exp Normal file
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@ -0,0 +1 @@
{ column = 5; file = "/pwd/lang/eval-okay-getattrpos-mapattrs.nix"; line = 3; }

7
tests/functional/lang/eval-okay-getattrpos-mapattrs.nix Normal file
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@ -0,0 +1,7 @@
let
attrs = {
a = { };
};
mappedAttrs = builtins.mapAttrs (key: value: value) attrs;
in builtins.unsafeGetAttrPos "a" mappedAttrs