Mercurial > crates > nonstick

diff src/conv.rs @ 7:9380392b9a60

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Changes type marker parameter type from Option<T> to PhantomData<T>
author Jesse Hallett <jesse@galois.com>
date Fri, 03 Apr 2015 23:33:20 -0700
parents 2ec97116d72c
children a83c56216e21
line wrap: on
line diff
--- a/src/conv.rs	Fri Apr 03 23:16:44 2015 -0700
+++ b/src/conv.rs	Fri Apr 03 23:33:20 2015 -0700
@@ -1,6 +1,7 @@
 use libc::{c_char, c_int};
 use std::{ptr};
 use std::ffi::{CStr, CString};
+use std::marker::{PhantomData};
 
 use constants;
 use constants::*;
@@ -76,5 +77,5 @@
 }
 
 impl PamItem for PamConv {
-    fn item_type(_: Option<Self>) -> PamItemType { PAM_CONV }
+    fn item_type(_: PhantomData<Self>) -> PamItemType { PAM_CONV }
 }