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Merge pull request #1126 from lioncash/telem

telemetry_session: Don't allocate std::string instances for program lifetime in GetTelemetryId() and RegenerateTelemetryId()
pull/15/merge
bunnei 7 years ago
committed by GitHub
parent
commit
c4ce7e456a
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  1. 4
      src/core/telemetry_session.cpp

4
src/core/telemetry_session.cpp

@ -19,7 +19,7 @@ static u64 GenerateTelemetryId() {
u64 GetTelemetryId() { u64 GetTelemetryId() {
u64 telemetry_id{}; u64 telemetry_id{};
static const std::string& filename{FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) +
const std::string filename{FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) +
"telemetry_id"}; "telemetry_id"};
if (FileUtil::Exists(filename)) { if (FileUtil::Exists(filename)) {
@ -44,7 +44,7 @@ u64 GetTelemetryId() {
u64 RegenerateTelemetryId() { u64 RegenerateTelemetryId() {
const u64 new_telemetry_id{GenerateTelemetryId()}; const u64 new_telemetry_id{GenerateTelemetryId()};
static const std::string& filename{FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) +
const std::string filename{FileUtil::GetUserPath(FileUtil::UserPath::ConfigDir) +
"telemetry_id"}; "telemetry_id"};
FileUtil::IOFile file(filename, "wb"); FileUtil::IOFile file(filename, "wb");

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