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| author | Alex Beregszaszi <alex@rtfs.hu> | 2017-09-25 22:36:34 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-09-25 22:36:34 +0800 |
| commit | a72237f2754258ca385eee88bddfa4de3fce8d8f (patch) | |
| tree | a6a6b5b32c0471d91ce21cfe748be3b9f10ba5a0 /libsolidity | |
| parent | e6bbbb330c6f8d7075a125ed963a72efa2bf0035 (diff) | |
| parent | 0099911ace631789ab8a2294710b9fd57af1c478 (diff) | |
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Merge pull request #2954 from wadeAlexC/develop
Better message for unexpected trailing commas in parameter lists
Diffstat (limited to 'libsolidity')
| -rw-r--r-- | libsolidity/parsing/Parser.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libsolidity/parsing/Parser.cpp b/libsolidity/parsing/Parser.cpp index ce8a9f01..9a8bb358 100644 --- a/libsolidity/parsing/Parser.cpp +++ b/libsolidity/parsing/Parser.cpp @@ -828,6 +828,8 @@ ASTPointer<ParameterList> Parser::parseParameterList( parameters.push_back(parseVariableDeclaration(options)); while (m_scanner->currentToken() != Token::RParen) { + if (m_scanner->currentToken() == Token::Comma && m_scanner->peekNextToken() == Token::RParen) + fatalParserError("Unexpected trailing comma in parameter list."); expectToken(Token::Comma); parameters.push_back(parseVariableDeclaration(options)); } |