修改src/create_pcid.c文件，消除主干代码安全告警

506行freePcidJsonInfo异常后freePcidJsonInfo.sysCapObj 变量重新赋值为0，防止内存资源泄漏

Signed-off-by: tongkai0808fh <tongkai5@huawei.com>

src/create_pcid.c

@@ -504,6 +504,7 @@ int32_t DecodePCID(char *inputFile, char *outDirPath)
     freePcidJsonInfo.sysCapObj = cJSON_CreateObject();
     ret = CheckSysCapObj(freePcidJsonInfo, pcidMain, contextBufLen, ret);
     if (freePcidJsonInfo.flag == -1) {
+        freePcidJsonInfo.sysCapObj = NULL;
         return FreeAfterDecodePCID(freePcidJsonInfo, FREE_DECODE_PCID_CONTEXT_OUT, ret);
     }