}
string env_var = getEnv(what.str(2));
if (env_var.empty()) {
- // temporarily use escape (0x1B) in place of $
+ // temporarily use alert/bell (0x07) in place of $
if (brackets)
- env_var = "\e{" + what.str(2) + '}';
+ env_var = "\a{" + what.str(2) + '}';
else
- env_var = "\e" + what.str(2);
+ env_var = "\a" + what.str(2);
}
result = what.str(1) + env_var + what.str(3);
}
- return subst(result, '\e', '$');
+ return subst(result, '\a', '$');
} catch (exception const & e) {
LYXERR0("Something is very wrong: " << e.what());
return path;