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Merge pull request #4230 from zjd1988/develop 

'name' will be covered by second strcpy/strcat function
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huili 2020-11-16 12:33:22 +08:00 committed by GitHub
parent a982535d2f d06dc6ff6d
commit bdb3f11a4a
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1 changed files with 2 additions and 2 deletions
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4
src/util/src/tlog.c
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@ -287,17 +287,17 @@ static int32_t taosOpenLogFile(char *fn, int32_t maxLines, int32_t maxFileNum) {
tsLogObj.fileNum = maxFileNum;
taosGetLogFileName(fn);
if (strlen(fn) < LOG_FILE_NAME_LEN + 50 - 2) {
strcpy(name, fn);
strcat(name, ".0");
}
bool log0Exist = stat(name, &logstat0) >= 0;
if (strlen(fn) < LOG_FILE_NAME_LEN + 50 - 2) {
strcpy(name, fn);
strcat(name, ".1");
}
bool log0Exist = stat(name, &logstat0) >= 0;
bool log1Exist = stat(name, &logstat1) >= 0;
// if none of the log files exist, open 0, if both exists, open the old one