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| author | chriseth <chris@ethereum.org> | 2017-11-30 23:08:09 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-11-30 23:08:09 +0800 |
| commit | c4cbbb054b5ed3b8ceaa21ee5b47b0704762ff40 (patch) | |
| tree | 27c068f6cd96513a9023e586c209eb9f01309171 /libsolidity/interface/SourceReferenceFormatter.cpp | |
| parent | 9cf6e910bd2b90d0c9415d9c257f85fe0c518de8 (diff) | |
| parent | d0af0c14841648365ad05ecc626e672a16df5b5c (diff) | |
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Merge pull request #3261 from ethereum/develop
Merge develop into release for 0.4.19
Diffstat (limited to 'libsolidity/interface/SourceReferenceFormatter.cpp')
| -rw-r--r-- | libsolidity/interface/SourceReferenceFormatter.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libsolidity/interface/SourceReferenceFormatter.cpp b/libsolidity/interface/SourceReferenceFormatter.cpp index 62d22999..aeafaf2d 100644 --- a/libsolidity/interface/SourceReferenceFormatter.cpp +++ b/libsolidity/interface/SourceReferenceFormatter.cpp @@ -49,6 +49,21 @@ void SourceReferenceFormatter::printSourceLocation( if (startLine == endLine) { string line = scanner.lineAtPosition(_location->start); + + int locationLength = endColumn - startColumn; + if (locationLength > 150) + { + line = line.substr(0, startColumn + 35) + " ... " + line.substr(endColumn - 35); + endColumn = startColumn + 75; + locationLength = 75; + } + if (line.length() > 150) + { + line = " ... " + line.substr(startColumn, locationLength) + " ... "; + startColumn = 5; + endColumn = startColumn + locationLength; + } + _stream << line << endl; for_each( line.cbegin(), |