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Properly escape CSV. #174

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Sep 1, 2019
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9 changes: 7 additions & 2 deletions src/bloaty.cc
Original file line number Diff line number Diff line change
Expand Up @@ -148,7 +148,7 @@ void CheckedAdd(A* accum, B val) {
#endif
}

std::string CSVEscape(string_view str) {
static std::string CSVEscape(string_view str) {
bool need_escape = false;

for (char ch : str) {
Expand Down Expand Up @@ -801,7 +801,12 @@ void RollupOutput::PrintRowToCSV(const RollupRow& row,
void RollupOutput::PrintTreeToCSV(const RollupRow& row,
std::vector<std::string> parent_labels,
std::ostream* out, bool tabs) const {
parent_labels.push_back(row.name);
if (tabs) {
parent_labels.push_back(row.name);
} else {
parent_labels.push_back(CSVEscape(row.name));
}

if (row.sorted_children.size() > 0) {
for (const auto& child_row : row.sorted_children) {
PrintTreeToCSV(child_row, parent_labels, out, tabs);
Expand Down