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authorDaniel Kirchner <daniel@ekpyron.org>2018-04-10 20:05:06 +0800
committerGitHub <noreply@github.com>2018-04-10 20:05:06 +0800
commit2bc4ec31e2526abac57ac2864fa5c4bc4a7cd3a1 (patch)
treef92b9aa6f448523fca1730e7441f52d56a621e93 /libsolidity/ast/AST_accept.h
parent0546a36acadee769b2f7ab6b86a1cf2e1da860ba (diff)
parent3eedbc6a9c60888dd967d6673a34511947da4aa1 (diff)
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Merge pull request #3853 from ethereum/modifierStyleWithoutParentheses
Modifier style constructor calls without parentheses are an error.
Diffstat (limited to 'libsolidity/ast/AST_accept.h')
-rw-r--r--libsolidity/ast/AST_accept.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/libsolidity/ast/AST_accept.h b/libsolidity/ast/AST_accept.h
index dac414fc..aeff6e4a 100644
--- a/libsolidity/ast/AST_accept.h
+++ b/libsolidity/ast/AST_accept.h
@@ -264,7 +264,8 @@ void ModifierInvocation::accept(ASTVisitor& _visitor)
if (_visitor.visit(*this))
{
m_modifierName->accept(_visitor);
- listAccept(m_arguments, _visitor);
+ if (m_arguments)
+ listAccept(*m_arguments, _visitor);
}
_visitor.endVisit(*this);
}
@@ -274,7 +275,8 @@ void ModifierInvocation::accept(ASTConstVisitor& _visitor) const
if (_visitor.visit(*this))
{
m_modifierName->accept(_visitor);
- listAccept(m_arguments, _visitor);
+ if (m_arguments)
+ listAccept(*m_arguments, _visitor);
}
_visitor.endVisit(*this);
}