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Run: Prevent printing [null] in case of empty history (#5433)

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Pressing up-arrow or down-arrow with empty command history printed
[null] in the text area.

Fixes #5426
This commit is contained in:
Sameem Zahoor Taray 2021-02-20 22:28:54 +01:00 committed by GitHub
parent 074e2ffdfd
commit 2c3f284b06
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Notes: sideshowbarker 2024-07-18 22:05:10 +09:00 
Author: https://github.com/zsameem 🔰
Commit: https://github.com/SerenityOS/serenity/commit/2c3f284b06c
Pull-request: https://github.com/SerenityOS/serenity/pull/5433
Issue: https://github.com/SerenityOS/serenity/issues/5426
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2
Userland/Applications/Run/RunWindow.cpp
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@ -101,6 +101,8 @@ void RunWindow::event(Core::Event& event)
// Escape key pressed, close dialog
close();
return;
} else if ((key_event.key() == Key_Up || key_event.key() == Key_Down) && m_path_history.is_empty()) {
return;
}
}