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fetchTree: Support integer attributes

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This commit is contained in:
Eelco Dolstra 2020-04-02 16:51:56 +02:00
parent 12f9379123
commit 6cf91d6fbd
1 changed files with 3 additions and 1 deletions
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4
src/libexpr/primops/fetchTree.cc
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@ -61,8 +61,10 @@ static void prim_fetchTree(EvalState & state, const Pos & pos, Value * * args, V
attrs.emplace(attr.name, attr.value->string.s);
else if (attr.value->type == tBool)
attrs.emplace(attr.name, attr.value->boolean);
else if (attr.value->type == tInt)
attrs.emplace(attr.name, attr.value->integer);
else
throw TypeError("fetchTree argument '%s' is %s while a string or Boolean is expected",
throw TypeError("fetchTree argument '%s' is %s while a string, Boolean or integer is expected",
attr.name, showType(*attr.value));
}