diff options
author | Fabian Müller <fmueller@owncloud.com> | 2021-05-06 16:39:21 +0300 |
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committer | Fabian Müller <80399010+fmoc@users.noreply.github.com> | 2021-06-01 17:09:00 +0300 |
commit | 1f4f4d5bc1ba1e0404df3a2acc9f257cab0d0371 (patch) | |
tree | 2e9dc435e80f88e20db60d7bf92834c99dec3395 /src/gui/application.cpp | |
parent | 2344da3dea225c60a75233fedafc6ff5d04411cb (diff) |
Fail if requested language is not available
Diffstat (limited to 'src/gui/application.cpp')
-rw-r--r-- | src/gui/application.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/gui/application.cpp b/src/gui/application.cpp index da2575c28..548909668 100644 --- a/src/gui/application.cpp +++ b/src/gui/application.cpp @@ -621,7 +621,15 @@ void Application::parseOptions(const QStringList &options) _versionOnly = true; } else if (option == QLatin1String("--language")) { if (it.hasNext() && !it.peekNext().startsWith(QLatin1String("--"))) { - _userEnforcedLanguage = it.next(); + auto languageParam = it.next(); + + // fail if the language is unknown + if (!Translations::listAvailableTranslations().contains(languageParam)) { + std::cerr << "Error: unknown language " << languageParam.toStdString() << std::endl; + _listAvailableTranslationsOnly = true; + } else { + _userEnforcedLanguage = languageParam; + } } else { std::cerr << "Error: --language expects a locale as parameter (for example: --language en)" << std::endl; _listAvailableTranslationsOnly = true; |