1 files changed, 12 insertions, 0 deletions
diff --git a/src/doc/book/listings/ch09-error-handling/listing-09-09/src/main.rs b/src/doc/book/listings/ch09-error-handling/listing-09-09/src/main.rs
new file mode 100644
index 000000000..4597dc2ee
--- /dev/null
+++ b/src/doc/book/listings/ch09-error-handling/listing-09-09/src/main.rs
@@ -0,0 +1,12 @@
+// ANCHOR: here
+use std::fs;
+use std::io;
+
+fn read_username_from_file() -> Result<String, io::Error> {
+    fs::read_to_string("hello.txt")
+}
+// ANCHOR_END: here
+
+fn main() {
+    let username = read_username_from_file().expect("Unable to get username");
+}