diff options
Diffstat (limited to 'libsolidity/interface/CompilerStack.cpp')
| -rw-r--r-- | libsolidity/interface/CompilerStack.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libsolidity/interface/CompilerStack.cpp b/libsolidity/interface/CompilerStack.cpp index 9c9c9614..c4e60fd7 100644 --- a/libsolidity/interface/CompilerStack.cpp +++ b/libsolidity/interface/CompilerStack.cpp @@ -503,6 +503,9 @@ Scanner const& CompilerStack::scanner(string const& _sourceName) const SourceUnit const& CompilerStack::ast(string const& _sourceName) const { + if (m_stackState < ParsingSuccessful) + BOOST_THROW_EXCEPTION(CompilerError() << errinfo_comment("Parsing was not successful.")); + return *source(_sourceName).ast; } |