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      1 Fix http://crbug.com/85522
      2 
      3 WebDatabase uses an authorizer to prevent inappropriate access.
      4 fts3.c uses 'PRAGMA page_size' to tune the query optimizer, but PRAGMA
      5 is on the disallowed list.  This patch adds a default return value for
      6 SQLITE_AUTH failures.
      7 
      8 diff --git src/ext/fts3/fts3.c src/ext/fts3/fts3.c
      9 index 8498cfa..dfa3891 100644
     10 --- src/ext/fts3/fts3.c
     11 +++ src/ext/fts3/fts3.c
     12 @@ -630,6 +630,9 @@ static void fts3DatabasePageSize(int *pRc, Fts3Table *p){
     13          sqlite3_step(pStmt);
     14          p->nPgsz = sqlite3_column_int(pStmt, 0);
     15          rc = sqlite3_finalize(pStmt);
     16 +      }else if( rc==SQLITE_AUTH ){
     17 +        p->nPgsz = 1024;
     18 +        rc = SQLITE_OK;
     19        }
     20      }
     21      assert( p->nPgsz>0 || rc!=SQLITE_OK );
     22