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Merge pull request #49078 from ClickHouse/fix-false-report

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Prevent false positive report by static analyzer
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alesapin 2023-04-24 13:08:37 +02:00 committed by GitHub
commit d28b71e69d
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1 changed files with 1 additions and 1 deletions
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src/Common/setThreadName.cpp
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@ -47,7 +47,7 @@ void setThreadName(const char * name)
#endif
DB::throwFromErrno("Cannot set thread name with prctl(PR_SET_NAME, ...)", DB::ErrorCodes::PTHREAD_ERROR);
memcpy(thread_name, name, 1 + strlen(name));
memcpy(thread_name, name, std::min<size_t>(1 + strlen(name), THREAD_NAME_SIZE - 1));
}
const char * getThreadName()