“account_tx” with ledger_index_max out of range do not return "lgrIdxMalformed" error.(Version: ["1.9.2"])

[mounikakun]

Issue Description

“account_tx” with the ledger specified by the ledger_index_max does not exist, or if it does exist but the server does not have it should return expected error: lgrIdxMalformed

Sample request

{ "method": "account_tx", "params": [ { "account": "r4s7P9WUU6AZ9DB315GWKtBaaDji9Zst8h", "binary": false, "forward": false, "ledger_index_max": 31089994, "ledger_index_min": -1 } ] }

Expected Result

"error": "lgrIdxMalformed"

Actual Result

{ "result": { "account": "r4s7P9WUU6AZ9DB315GWKtBaaDji9Zst8h", "ledger_index_max": 21320746, "ledger_index_min": 21316540, "limit": 0, "status": "success", "transactions": [], "validated": true } }

[mounikakun]

“account_tx” with the ledger specified by the ledger_index_min does not exist, or if it does exist but the server does not have it should return expected error: lgrIdxMalformed

Sample request:
{ "method": "account_tx", "params": [ { "account": "r4s7P9WUU6AZ9DB315GWKtBaaDji9Zst8h", "binary": false, "forward": false, "ledger_index_max": -1, "ledger_index_min": 9499032 } ] }

Expected Result
"error": "lgrIdxMalformed"

Actual Result
{ "result": { "account": "r4s7P9WUU6AZ9DB315GWKtBaaDji9Zst8h", "ledger_index_max": 21320817, "ledger_index_min": 21316540, "limit": 0, "status": "success", "transactions": [], "validated": true } }

[mounikakun]

“account_tx” with invalid ledger_index returns "invalidParams" instead of "lgrNotFound" error.