diff --git a/source/os/src/osMemory.c b/source/os/src/osMemory.c index 2c45a14033..9f39eaeec7 100644 --- a/source/os/src/osMemory.c +++ b/source/os/src/osMemory.c @@ -82,7 +82,7 @@ int32_t taosBackTrace(void **buffer, int32_t size) { #endif void *taosMemoryMalloc(int32_t size) { - if (size == 0) return NULL; + if (size < 1) return NULL; #ifdef USE_TD_MEMORY void *tmp = malloc(size + sizeof(TdMemoryInfo));