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fix(query): fix the string copy error.

This commit is contained in:
Haojun Liao 2022-11-09 15:19:27 +08:00
parent f942e319b9
commit 2ee0cf6701
1 changed files with 2 additions and 1 deletions
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3
source/libs/function/src/tudf.c
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@ -131,7 +131,8 @@ static int32_t udfSpawnUdfd(SUdfdData *pData) {
char udfdPathLdLib[1024] = {0};
size_t udfdLdLibPathLen = strlen(tsUdfdLdLibPath);
strncpy(udfdPathLdLib, tsUdfdLdLibPath, udfdLdLibPathLen);
strncpy(udfdPathLdLib, tsUdfdLdLibPath, tListLen(udfdPathLdLib));
udfdPathLdLib[udfdLdLibPathLen] = ':';
strncpy(udfdPathLdLib + udfdLdLibPathLen + 1, pathTaosdLdLib, sizeof(udfdPathLdLib) - udfdLdLibPathLen - 1);
if (udfdLdLibPathLen + taosdLdLibPathLen < 1024) {