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fix double free problem

This commit is contained in:
Hongze Cheng 2023-01-30 14:24:00 +08:00
parent 90ff718c57
commit dcd0ade349
2 changed files with 10 additions and 8 deletions
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14
include/common/tdataformat.h
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@ -146,9 +146,9 @@ extern void (*tColDataCalcSMA[])(SColData *pColData, int64_t *sum, int64_t *max,
int32_t tColDataAddValueByBind(SColData *pColData, TAOS_MULTI_BIND *pBind);
void tColDataSortMerge(SArray *colDataArr);
//for raw block
int32_t tColDataAddValueByDataBlock(SColData *pColData, int8_t type, int32_t bytes,
int32_t nRows, char* lengthOrbitmap, char *data);
// for raw block
int32_t tColDataAddValueByDataBlock(SColData *pColData, int8_t type, int32_t bytes, int32_t nRows, char *lengthOrbitmap,
char *data);
// for encode/decode
int32_t tPutColData(uint8_t *pBuf, SColData *pColData);
int32_t tGetColData(uint8_t *pBuf, SColData *pColData);
@ -261,7 +261,13 @@ struct STag {
// STSchema ================================
STSchema *tBuildTSchema(SSchema *aSchema, int32_t numOfCols, int32_t version);
void tDestroyTSchema(STSchema *pTSchema);
#define tDestroyTSchema(pTSchema) \
do { \
if (pTSchema) { \
taosMemoryFree(pTSchema); \
pTSchema = NULL; \
} \
} while (0)
#endif

4
source/common/src/tdataformat.c
View File

@ -1532,10 +1532,6 @@ STSchema *tBuildTSchema(SSchema *aSchema, int32_t numOfCols, int32_t version) {
return pTSchema;
}
void tDestroyTSchema(STSchema *pTSchema) {
if (pTSchema) taosMemoryFree(pTSchema);
}
// SColData ========================================
void tColDataDestroy(void *ph) {
SColData *pColData = (SColData *)ph;