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Overview
| Comment: | Fix OOM error reporting in the json1_group_object() SQL function. Remove an unreachable branch from the JSON1 logic. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | branch-3.15 |
| Files: | files | file ages | folders |
| SHA1: |
6492e57e65118bc6366bd92c553f4494 |
| User & Date: | drh 2016-11-23 20:31:09 |
Context
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2016-11-23
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| 20:37 | Fix an fts5 problem causing a crash in phrase queries where the first token of the phrase matches one or more rows but some other token within the phrase matches zero. check-in: 4efd331e user: drh tags: branch-3.15 | |
| 20:31 | Fix OOM error reporting in the json1_group_object() SQL function. Remove an unreachable branch from the JSON1 logic. check-in: 6492e57e user: drh tags: branch-3.15 | |
| 20:24 | Fix the JSON1 extension so that the JSON validator correctly rejects malformed backslash escapes within string literals. check-in: 7c466283 user: drh tags: branch-3.15 | |
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2016-11-07
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| 18:18 | Fix OOM error reporting in the json1_group_object() SQL function. Remove an unreachable branch from the JSON1 logic. check-in: b5409849 user: drh tags: trunk | |
Changes
Changes to ext/misc/json1.c.
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}
static void jsonObjectFinal(sqlite3_context *ctx){
JsonString *pStr;
pStr = (JsonString*)sqlite3_aggregate_context(ctx, 0);
if( pStr ){
jsonAppendChar(pStr, '}');
if( pStr->bErr ){
if( pStr->bErr==0 ) sqlite3_result_error_nomem(ctx);
assert( pStr->bStatic );
}else{
sqlite3_result_text(ctx, pStr->zBuf, pStr->nUsed,
pStr->bStatic ? SQLITE_TRANSIENT : sqlite3_free);
pStr->bStatic = 1;
}
}else{
................................................................................
jsonEachComputePath(p, &x, p->sParse.aUp[p->i]);
jsonResult(&x);
break;
}
/* For json_each() path and root are the same so fall through
** into the root case */
}
case JEACH_ROOT: {
const char *zRoot = p->zRoot;
if( zRoot==0 ) zRoot = "$";
sqlite3_result_text(ctx, zRoot, -1, SQLITE_STATIC);
break;
}
case JEACH_JSON: {
assert( i==JEACH_JSON );
sqlite3_result_text(ctx, p->sParse.zJson, -1, SQLITE_STATIC);
break;
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}
static void jsonObjectFinal(sqlite3_context *ctx){
JsonString *pStr;
pStr = (JsonString*)sqlite3_aggregate_context(ctx, 0);
if( pStr ){
jsonAppendChar(pStr, '}');
if( pStr->bErr ){
if( pStr->bErr==1 ) sqlite3_result_error_nomem(ctx);
assert( pStr->bStatic );
}else{
sqlite3_result_text(ctx, pStr->zBuf, pStr->nUsed,
pStr->bStatic ? SQLITE_TRANSIENT : sqlite3_free);
pStr->bStatic = 1;
}
}else{
................................................................................
jsonEachComputePath(p, &x, p->sParse.aUp[p->i]);
jsonResult(&x);
break;
}
/* For json_each() path and root are the same so fall through
** into the root case */
}
default: {
const char *zRoot = p->zRoot;
if( zRoot==0 ) zRoot = "$";
sqlite3_result_text(ctx, zRoot, -1, SQLITE_STATIC);
break;
}
case JEACH_JSON: {
assert( i==JEACH_JSON );
sqlite3_result_text(ctx, p->sParse.zJson, -1, SQLITE_STATIC);
break;
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