Commitfe228ac

Alena Rybakina

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Avoid memory leak on deletion from uint64 list

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Lines changed: 9 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -176,6 +176,9 @@ get_grouped_exprs_hash(int child_fss, List *group_exprs)`
`176`	`176`
`177`	`177`	`final_hashes[0]=child_fss;`
`178`	`178`	`final_hashes[1]=get_int_array_hash(hashes,i);`
	`179`	`+`
	`180`	`+pfree(hashes);`
	`181`	`+`
`179`	`182`	`returnget_int_array_hash(final_hashes,2);`
`180`	`183`	`}`
`181`	`184`
`@@ -475,6 +478,7 @@ get_relations_hash(List *relsigns)`
`475`	`478`	`intnhashes=0;`
`476`	`479`	`int64hashes=palloc(list_length(relsigns)sizeof(uint64));`
`477`	`480`	`ListCell*lc;`
	`481`	`+int64result;`
`478`	`482`
`479`	`483`	`foreach(lc,relsigns)`
`480`	`484`	`{`
`@@ -485,8 +489,12 @@ get_relations_hash(List *relsigns)`
`485`	`489`	`qsort(hashes,nhashes,sizeof(int64),int64_compare);`
`486`	`490`
`487`	`491`	`/* Make a final hash value */`
`488`		`-returnDatumGetInt64(hash_any_extended((constunsignedchar*)hashes,`
	`492`	`+`
	`493`	`+result=DatumGetInt64(hash_any_extended((constunsignedchar*)hashes,`
`489`	`494`	`nhashes*sizeof(int64),0));`
	`495`	`+`
	`496`	`+pfree(hashes);`
	`497`	`+returnresult;`
`490`	`498`	`}`
`491`	`499`
`492`	`500`	`/*`

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