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restore terminal snapshot on panic

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This commit is contained in:
Kunal Mohan 2021-04-09 22:00:42 +05:30
parent 380d69978c
commit 870d6d02b5
1 changed files with 5 additions and 1 deletions
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6
src/common/mod.rs
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@ -641,7 +641,11 @@ pub fn start(mut os_input: Box<dyn OsApi>, opts: CliArgs) {
let _ = wasm_thread.join(); let _ = wasm_thread.join();
os_input.unset_raw_mode(0); os_input.unset_raw_mode(0);
let goto_start_of_last_line = format!("\u{1b}[{};{}H", full_screen_ws.rows, 1); let goto_start_of_last_line = format!("\u{1b}[{};{}H", full_screen_ws.rows, 1);
let error = format!("{}\n{}", goto_start_of_last_line, backtrace); let restore_snapshot = "\u{1b}[?1049l";
let error = format!(
"{}\n{}{}",
goto_start_of_last_line, restore_snapshot, backtrace
);
let _ = os_input let _ = os_input
.get_stdout_writer() .get_stdout_writer()
.write(error.as_bytes()) .write(error.as_bytes())