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LibLine: Close the search editor when it's interrupted

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Fixes #5233.
This commit is contained in:
AnotherTest 2021-02-07 03:12:17 +03:30 • committed by Andreas Kling
parent 5204c9062c
commit 3a231c00aa
3 changed files with 13 additions and 1 deletions
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8
Userland/Libraries/LibLine/InternalFunctions.cpp
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@ -258,6 +258,14 @@ void Editor::enter_search()
return false; // Do not process this key event
});
// ^C should cancel the search.
m_search_editor->register_key_input_callback(ctrl('C'), [this](Editor& search_editor) {
search_editor.finish();
m_reset_buffer_on_search_end = true;
search_editor.deferred_invoke([&search_editor](auto&) { search_editor.really_quit_event_loop(); });
return false;
});
// Whenever the search editor gets a backspace, cycle back between history entries
// unless we're at the zeroth entry, in which case, allow the deletion.
m_search_editor->register_key_input_callback(m_termios.c_cc[VERASE], [this](Editor& search_editor) {