fix variadic-ffi

Julian Orth · Julian Orth · commit cb91bf533dea · 2014-11-25T08:37:09.000+01:00
diff --git a/src/test/run-pass/variadic-ffi.rs b/src/test/run-pass/variadic-ffi.rs
@@ -19,8 +19,8 @@ extern {
 }
 
 unsafe fn check<T>(expected: &str, f: |*mut c_char| -> T) {
-    let mut x = [0i8, ..50];
-    f(&mut x[0] as *mut c_char);
+    let mut x = [0, ..50];
+    f(&mut x[0]);
     let res = CString::new(&x[0], false);
     assert_eq!(expected, res.as_str().unwrap());
 }

Original file line number	Diff line number	Diff line change
`@@ -19,8 +19,8 @@ extern {`
`19`	`19`	`}`
`20`	`20`
`21`	`21`	`unsafe fn check<T>(expected: &str, f: \|*mut c_char\| -> T) {`
`22`		`- let mut x = [0i8, ..50];`
`23`		`- f(&mut x[0] as *mut c_char);`
	`22`	`+ let mut x = [0, ..50];`
	`23`	`+ f(&mut x[0]);`
`24`	`24`	`let res = CString::new(&x[0], false);`
`25`	`25`	`assert_eq!(expected, res.as_str().unwrap());`
`26`	`26`	`}`