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Simplify loop, feedback from @tfc and @Ericson2314

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This commit is contained in:
Florian Friesdorf 2022-12-09 17:36:25 +00:00
parent 7b122d43a4
commit 8618c6cc75
1 changed files with 4 additions and 4 deletions
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8
src/libutil/error.cc
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@ -265,11 +265,11 @@ std::ostream & showErrorInfo(std::ostream & out, const ErrorInfo & einfo, bool s
// traces // traces
if (showTrace && !einfo.traces.empty()) { if (showTrace && !einfo.traces.empty()) {
for (auto iter = einfo.traces.begin(); iter != einfo.traces.end(); ++iter) { for (const auto & trace : einfo.traces) {
oss << "\n" << "… " << iter->hint.str() << "\n"; oss << "\n" << "… " << trace.hint.str() << "\n";
if (iter->pos.has_value() && (*iter->pos)) { if (trace.pos.has_value() && (*trace.pos)) {
auto pos = iter->pos.value(); auto pos = trace.pos.value();
oss << "\n"; oss << "\n";
printAtPos(pos, oss); printAtPos(pos, oss);