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Fix a JSON bug introduced by the optimization of [df099ad713011b67] and

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first appearing in 3.43.0.  The problem occurs when doing a JSON_EXTRACT()
on an array element that was added by JSON_SET() without first reparsing.
Reported by [forum:/forumpost/fc0e3f1e2a|forum post fc0e3f1e2a].

FossilOrigin-Name: e5099c549a1d8959d4015516f090b8e6438e517a64b20651175bf5413d94fb58
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drh
2023-10-17 13:41:41 +00:00
parent 5e0b11bda7
commit 52d934e316
4 changed files with 22 additions and 8 deletions
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src/json.c
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@@ -2156,6 +2156,7 @@ static JsonNode *jsonLookupStep(
if( (pRoot[j].jnFlags & JNODE_REMOVE)==0 || pParse->useMod==0 ) i--;
j += jsonNodeSize(&pRoot[j]);
}
if( i==0 && j<=pRoot->n ) break;
if( (pRoot->jnFlags & JNODE_APPEND)==0 ) break;
if( pParse->useMod==0 ) break;
assert( pRoot->eU==2 );