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-rw-r--r--src/main.rs8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/main.rs b/src/main.rs
index 09dc892..f126839 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -31,5 +31,11 @@ fn open_stream() -> io::Result<()> {
}
fn main() {
- open_stream();
+ match open_stream() {
+ Ok(_) => {},
+ Err(e) => {
+ writeln!(io::stderr(), "{}", e)
+ .expect("Failed printing to stderr");
+ },
+ }
}