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Enforce the SQLITE_LIMIT_COLUMN limit on virtual tables.

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FossilOrigin-Name: 0b6ae032c28e7fe34d81d1769f6e2901addbd1b95cd9a255dcef274061fb0164
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drh
2019-04-13 04:01:12 +00:00
parent 158931ab64
commit 0aa3231ff0
10 changed files with 44 additions and 37 deletions
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src/main.c
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@@ -705,7 +705,7 @@ static int setupLookaside(sqlite3 *db, void *pBuf, int sz, int cnt){
pStart = 0;
}else if( pBuf==0 ){
sqlite3BeginBenignMalloc();
pStart = sqlite3Malloc( sz*cnt ); /* IMP: R-61949-35727 */
pStart = sqlite3Malloc( sz*(sqlite3_int64)cnt ); /* IMP: R-61949-35727 */
sqlite3EndBenignMalloc();
if( pStart ) cnt = sqlite3MallocSize(pStart)/sz;
}else{