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Merge pull request #1174 from guanqun/add-tab-to-solc-output

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let the error output take tab into consideration
This commit is contained in:
chriseth 2015-03-02 12:55:44 +01:00
commit 346d87cc63
1 changed files with 8 additions and 2 deletions
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10
SourceReferenceFormatter.cpp
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@ -44,8 +44,14 @@ void SourceReferenceFormatter::printSourceLocation(ostream& _stream,
tie(endLine, endColumn) = _scanner.translatePositionToLineColumn(_location.end);
if (startLine == endLine)
{
_stream << _scanner.getLineAtPosition(_location.start) << endl
<< string(startColumn, ' ') << "^";
string line = _scanner.getLineAtPosition(_location.start);
_stream << line << endl;
std::for_each(line.cbegin(), line.cbegin() + startColumn,
[&_stream](char const& ch)
{
_stream << (ch == '\t' ? '\t' : ' ');
});
_stream << "^";
if (endColumn > startColumn + 2)
_stream << string(endColumn - startColumn - 2, '-');
if (endColumn > startColumn + 1)