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Merge pull request #7070 from alyssais/repl-history

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nix repl: warn if creating dir for history fails
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Théophane Hufschmitt 2022-09-21 13:50:49 +02:00 committed by GitHub
commit f704c2720f
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1 changed files with 5 additions and 1 deletions
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6
src/libcmd/repl.cc
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@ -242,7 +242,11 @@ void NixRepl::mainLoop()
// Allow nix-repl specific settings in .inputrc
rl_readline_name = "nix-repl";
createDirs(dirOf(historyFile));
try {
createDirs(dirOf(historyFile));
} catch (SysError & e) {
logWarning(e.info());
}
#ifndef READLINE
el_hist_size = 1000;
#endif