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Merge pull request #5665 from edolstra/repl-reset-terminal

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nix repl: Reset the terminal on exceptional exits
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Eelco Dolstra 2021-11-26 14:21:04 +01:00 committed by GitHub
commit 55275fcc59
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src/nix/repl.cc
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@ -279,6 +279,7 @@ bool NixRepl::getLine(string & input, const std::string &prompt)
}; };
setupSignals(); setupSignals();
Finally resetTerminal([&]() { rl_deprep_terminal(); });
char * s = readline(prompt.c_str()); char * s = readline(prompt.c_str());
Finally doFree([&]() { free(s); }); Finally doFree([&]() { free(s); });
restoreSignals(); restoreSignals();