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Fix broken pipe panics

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This commit is contained in:
Matthias Beyer 2018-02-14 23:33:35 +01:00
parent 632d68e0e0
commit 872b300b9c
1 changed files with 8 additions and 2 deletions
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10
bin/core/imag-gps/src/main.rs
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@ -42,6 +42,7 @@ extern crate libimagutil;
extern crate libimagerror;
extern crate libimagstore;
use std::io::Write;
use std::process::exit;
use std::path::PathBuf;
use std::str::FromStr;
@ -54,6 +55,8 @@ use libimagrt::setup::generate_runtime_setup;
use libimagrt::runtime::Runtime;
use libimagutil::warn_exit::warn_exit;
use libimagerror::trace::MapErrTrace;
use libimagerror::exit::ExitUnwrap;
use libimagerror::io::ToExitCode;
use libimagstore::storeid::IntoStoreId;
mod ui;
@ -141,8 +144,10 @@ fn remove(rt: &Runtime) {
})
.map_err_trace_exit_unwrap(1); // The parsing of the deleted values failed
let mut out = ::std::io::stdout();
if scmd.is_present("print-removed") {
println!("{}", removed_value);
let _ = writeln!(out, "{}", removed_value).to_exit_code().unwrap_or_exit();
}
}
@ -169,6 +174,7 @@ fn get(rt: &Runtime) {
exit(1)
});
println!("{}", value);
let mut out = ::std::io::stdout();
let _ = writeln!(out, "{}", value).to_exit_code().unwrap_or_exit();
}