cerc-io/solidity
10
0
Fork 0
mirror of https://github.com/ethereum/solidity synced 2023-10-03 13:03:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Do not crash on AST if parsing failed

Browse Source
This commit is contained in:
Alex Beregszaszi 2017-05-06 17:47:08 +01:00
parent a6586f7504
commit 5b4b620d8b
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
libsolidity/interface/CompilerStack.cpp
View File

@ -503,6 +503,9 @@ Scanner const& CompilerStack::scanner(string const& _sourceName) const
SourceUnit const& CompilerStack::ast(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; return *source(_sourceName).ast;
} }