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rpc: Check that left section is not multiline

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MarcoFalke 2020-04-17 13:28:29 -04:00
parent f32f7e907a
commit fa8ec00061
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1 changed files with 3 additions and 0 deletions
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src/rpc/util.cpp
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@ -381,6 +381,9 @@ struct Sections {
std::string ret; std::string ret;
const size_t pad = m_max_pad + 4; const size_t pad = m_max_pad + 4;
for (const auto& s : m_sections) { for (const auto& s : m_sections) {
// The left part of a section is assumed to be a single line, usually it is the name of the JSON struct or a
// brace like {, }, [, or ]
CHECK_NONFATAL(s.m_left.find('\n') == std::string::npos);
if (s.m_right.empty()) { if (s.m_right.empty()) {
ret += s.m_left; ret += s.m_left;
ret += "\n"; ret += "\n";