Google translate is giving unhandled exception and crashing the application

[vishalxl]

Unhandled exception:
Connection closed before full header was received
#0      IOClient.send (package:http/src/io_client.dart:90:7)
<asynchronous suspension>
#1      BaseClient._sendUnstreamed (package:http/src/base_client.dart:93:32)
<asynchronous suspension>
#2      _withClient (package:http/http.dart:164:12)
<asynchronous suspension>
#3      GoogleTranslator.translate (package:translator/src/google_translator.dart:51:18)
<asynchronous suspension>

[vishalxl]

Seeing this likely unrelated error. Its seen both on windows Terminal, and on Ubuntu elf file running in WSL.

Refreshing...
Unhandled exception:
Instance of 'LanguageNotSupportedException'
#0      LanguageList.[] (package:translator/src/langs/language.dart:128:5)
#1      GoogleTranslator.translate (package:translator/src/google_translator.dart:79:36)
<asynchronous suspension>

Some lanaguages like 'qu'/Quechua aren't mentioned in the Dart package, which means that if the Google Translate service returns such a language, this exception is thrown.

[vishalxl]

Fixed it by catching the exception.