diff options
Diffstat (limited to 'src/rustbook/error.rs')
| -rw-r--r-- | src/rustbook/error.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/rustbook/error.rs b/src/rustbook/error.rs index a5915ed4d73..7d5e7efcc94 100644 --- a/src/rustbook/error.rs +++ b/src/rustbook/error.rs @@ -79,4 +79,5 @@ impl Error for IoError { } } + //fn iter_map_err<T, U, E, I: Iterator<Result<T,E>>>(iter: I, |