diff options
| -rw-r--r-- | libsolidity/formal/Why3Translator.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/libsolidity/formal/Why3Translator.cpp b/libsolidity/formal/Why3Translator.cpp index 8b50600a..813fa3ab 100644 --- a/libsolidity/formal/Why3Translator.cpp +++ b/libsolidity/formal/Why3Translator.cpp @@ -757,8 +757,17 @@ bool Why3Translator::visit(Literal const& _literal) return false; } -bool Why3Translator::visit(PragmaDirective const&) +bool Why3Translator::visit(PragmaDirective const& _pragma) { + if (_pragma.tokens().empty()) + error(_pragma, "Not supported"); + else if (_pragma.literals().empty()) + error(_pragma, "Not supported"); + else if (_pragma.literals()[0] != "solidity") + error(_pragma, "Not supported"); + else if (_pragma.tokens()[0] != Token::Identifier) + error(_pragma, "A literal 'solidity' is not an identifier. Strange"); + return false; } |