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Merge pull request #1562 from taosdata/hotfix/rpcrealloc 

return after free
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slguan 2020-04-08 22:21:59 +08:00 committed by GitHub
parent 7b34220674 4f945ec62a
commit 99e0873a41
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src/rpc/src/rpcMain.c
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@ -331,6 +331,7 @@ void *rpcReallocCont(void *ptr, int contLen) {
char *start = ((char *)ptr) - sizeof(SRpcReqContext) - sizeof(SRpcHead); char *start = ((char *)ptr) - sizeof(SRpcReqContext) - sizeof(SRpcHead);
if (contLen == 0 ) { if (contLen == 0 ) {
free(start); free(start);
return NULL;
} }
int size = contLen + RPC_MSG_OVERHEAD; int size = contLen + RPC_MSG_OVERHEAD;