diff options
Diffstat (limited to 'src/libstd/io/mod.rs')
| -rw-r--r-- | src/libstd/io/mod.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/io/mod.rs b/src/libstd/io/mod.rs index c56189dbb2b..1d0fef48890 100644 --- a/src/libstd/io/mod.rs +++ b/src/libstd/io/mod.rs @@ -394,7 +394,7 @@ condition! { /// Helper for wrapper calls where you want to /// ignore any io_errors that might be raised -pub fn ignore_io_error<T>(cb: &fn() -> T) -> T { +pub fn ignore_io_error<T>(cb: || -> T) -> T { do io_error::cond.trap(|_| { // just swallow the error.. downstream users // who can make a decision based on a None result @@ -407,7 +407,7 @@ pub fn ignore_io_error<T>(cb: &fn() -> T) -> T { /// Helper for catching an I/O error and wrapping it in a Result object. The /// return result will be the last I/O error that happened or the result of the /// closure if no error occurred. -pub fn result<T>(cb: &fn() -> T) -> Result<T, IoError> { +pub fn result<T>(cb: || -> T) -> Result<T, IoError> { let mut err = None; let ret = io_error::cond.trap(|e| { if err.is_none() { |