fixup! Add jsonb partial decompression

Nikita Glukhov · Nikita Glukhov · commit 7beaa1e9127f · 2021-01-14T21:44:21.000Z
diff --git a/src/backend/utils/adt/jsonb_util.c b/src/backend/utils/adt/jsonb_util.c
@@ -2547,7 +2547,7 @@ CompressedDatumDecompress(CompressedDatum *cd, Size offset)
 {
 	int			res;
 
-	if (!cd->compressed || offset < cd->decompressed_len)
+	if (!cd->compressed || offset <= cd->decompressed_len)
 		return;
 
 #if 0

Original file line number	Diff line number	Diff line change
`@@ -2547,7 +2547,7 @@ CompressedDatumDecompress(CompressedDatum *cd, Size offset)`
`2547`	`2547`	`{`
`2548`	`2548`	`int res;`
`2549`	`2549`
`2550`		`- if (!cd->compressed \|\| offset < cd->decompressed_len)`
	`2550`	`+ if (!cd->compressed \|\| offset <= cd->decompressed_len)`
`2551`	`2551`	`return;`
`2552`	`2552`
`2553`	`2553`	`#if 0`