main: Don't add an extra separator when the title version is absent

Some titles, such as homebrew, do not have any version string. Because
yuzu hard codes the title bar string assuming a version string is
preset, booting homebrew causes yuzu to add an extra separator with no
content between.

This uses a lambda expression to prevent that from happening.
This commit is contained in:
lat9nq 2021-09-30 18:54:21 -04:00
parent 8bd5742349
commit 596323f89f
1 changed files with 7 additions and 2 deletions

View File

@ -2913,8 +2913,13 @@ void GMainWindow::UpdateWindowTitle(std::string_view title_name, std::string_vie
if (title_name.empty()) {
setWindowTitle(QString::fromStdString(window_title));
} else {
const auto run_title =
fmt::format("{} | {} | {} | {}", window_title, title_name, title_version, gpu_vendor);
const auto run_title = [window_title, title_name, title_version, gpu_vendor]() {
if (title_version.empty()) {
return fmt::format("{} | {} | {}", window_title, title_name, gpu_vendor);
}
return fmt::format("{} | {} | {} | {}", window_title, title_name, title_version,
gpu_vendor);
}();
setWindowTitle(QString::fromStdString(run_title));
}
}