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Code Issues 12 Releases 8 Activity

Handling unsupported preferences in preconditions.

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This commit is contained in:
Patrick Lühne 2017-06-17 18:37:57 +02:00
parent f4c1d65365
commit 14c498c539
Signed by: patrick
GPG Key ID: 05F3611E97A70ABF
1 changed files with 1 additions and 7 deletions
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8
lib/pddlparse/src/pddlparse/detail/parsing/Precondition.cpp
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@ -39,14 +39,8 @@ std::experimental::optional<ast::Precondition> parsePrecondition(Context &contex
tokenizer.expect<std::string>("(");
const auto expressionIdentifierPosition = tokenizer.position();
if (tokenizer.testIdentifierAndSkip("preference"))
if (tokenizer.testIdentifierAndReturn("preference"))
{
// TODO: refactor
tokenizer.seek(expressionIdentifierPosition);
const auto expressionIdentifier = tokenizer.getIdentifier();
tokenizer.seek(position);
return parseUnsupported(context);
}