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In the --query-invariants option of fuzzcheck, correctly deal with OOMs

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causing the return value of sqlite3_column_name() to be NULL.

FossilOrigin-Name: eabbee4a51bc1a865bddee890004ff3a1c9cc6b797b21f73e908642e154cef50
This commit is contained in:
drh
2022-06-18 10:26:12 +00:00
parent 01156ec1c9
commit 8fa6206bc4
3 changed files with 8 additions and 7 deletions
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1
test/fuzzinvariants.c
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@ -198,6 +198,7 @@ static char *fuzz_invariant_sql(sqlite3_stmt *pStmt, int iCnt){
continue;
}
if( i+1!=iCnt ) continue;
if( zColName==0 ) continue;
if( sqlite3_column_type(pStmt, i)==SQLITE_NULL ){
sqlite3_str_appendf(pTest, " %s \"%w\" ISNULL", zAnd, zColName);
}else{