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Try removing the exception

This commit is contained in:
regnat 2021-06-02 17:01:37 +02:00
parent 2021b1d8d1
commit 4ca1a0b864

View file

@ -1153,7 +1153,6 @@ void ExprSelect::eval(EvalState & state, Env & env, Value & v)
for (auto & i : attrPath)
selector.push_back(getName(i, state, env));
try {
Pos * pos2 = 0;
Value * vAttrs = &vTmp;
@ -1164,7 +1163,11 @@ void ExprSelect::eval(EvalState & state, Env & env, Value & v)
state.forceValue(*vAttrs, pos);
if (vAttrs->type() != nAttrs ||
(j = vAttrs->attrs->find(name)) == vAttrs->attrs->end()) {
throw MissingField("attribute '%s' missing", name);
if (def) {
def->eval(state, env, v);
return;
}
throwEvalError(pos, "attribute '%s' missing", name);
}
vAttrs = j->value;
pos2 = j->pos;
@ -1182,14 +1185,6 @@ void ExprSelect::eval(EvalState & state, Env & env, Value & v)
}
v = *vAttrs;
} catch (MissingField & field) {
if (def) {
def->eval(state, env, v);
return;
} else {
throwEvalError(pos, field.what());
}
}
}