fix: fix coverity scan issue

2022-10-21 10:20:21 +08:00 · 2022-10-21 10:20:21 +08:00 · e8123178e3
parent ace84638b8
commit e8123178e3
1 changed files with 1 additions and 1 deletions
--- a/source/libs/function/src/tudf.c
+++ b/source/libs/function/src/tudf.c
@ -920,7 +920,7 @@ int32_t acquireUdfFuncHandle(char *udfName, UdfcFuncHandle *pHandle) {
  code = doSetupUdf(udfName, pHandle);
  if (code == TSDB_CODE_SUCCESS) {
    SUdfcFuncStub stub = {0};
-    strcpy(stub.udfName, udfName);
+    strncpy(stub.udfName, udfName, TSDB_FUNC_NAME_LEN);
    stub.handle = *pHandle;
    ++stub.refCount;
    stub.lastRefTime = taosGetTimestampUs();