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DIagnostics: Strengthened check

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This commit is contained in:
EmosewaMC 2023-11-07 14:04:02 -08:00
parent 4c10faa852
commit 383146a5c4
1 changed files with 2 additions and 1 deletions
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3
dCommon/Diagnostics.cpp
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@ -145,7 +145,8 @@ void CatchUnhandled(int sig) {
std::string functionName = strings[i];
std::string::size_type start = functionName.find('(');
std::string::size_type end = functionName.find('+');
if (start != std::string::npos && end != std::string::npos) {
// strengthened check
if (start != std::string::npos && start + 1 < functionName.size() && end != std::string::npos && start < end) {
std::string demangled = functionName.substr(start + 1, end - start - 1);
demangled = Demangler::Demangle(demangled.c_str());