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Remove unnecessary returns in API examples

This commit is contained in:
Corey Farwell 2015-04-06 00:06:24 -07:00
parent cf51e55274
commit 19d8b67b7e
1 changed files with 3 additions and 3 deletions
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6
src/libcore/result.rs
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@ -156,7 +156,7 @@
//! let mut file = File::open_mode(&Path::new("valuable_data.txt"), Open, Write);
//! try!(file.write_line("important message"));
//! drop(file);
//! return Ok(());
//! Ok(())
//! }
//! ```
//!
@ -189,7 +189,7 @@
//! if let Err(e) = file.write_line(&format!("age: {}", info.age)) {
//! return Err(e)
//! }
//! return file.write_line(&format!("rating: {}", info.rating));
//! file.write_line(&format!("rating: {}", info.rating))
//! }
//! ```
//!
@ -212,7 +212,7 @@
//! try!(file.write_line(&format!("name: {}", info.name)));
//! try!(file.write_line(&format!("age: {}", info.age)));
//! try!(file.write_line(&format!("rating: {}", info.rating)));
//! return Ok(());
//! Ok(())
//! }
//! ```
//!