fix coverity defects with CID 147604,147602 #5155
Merged
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issues:
fix coverity defects
coverity scan CID:147604, Type: Resource leak.
coverity scan CID:147602, Type: Resource leak.
reason: safe_malloc calcvs, goto children but not free calcvs.
Signed-off-by: cao.xuewen cao.xuewen@zte.com.cn