From 935e5a36a2bf0109c0366ff86b2636e633cda25d Mon Sep 17 00:00:00 2001
From: Akos Kiss <akiss@inf.u-szeged.hu>
Date: Tue, 20 Jan 2015 17:09:13 +0000
Subject: `c_char` isn't always `i8`

---
 src/x11/headless.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/x11/headless.rs')

diff --git a/src/x11/headless.rs b/src/x11/headless.rs
index 7692832..20d86e3 100644
--- a/src/x11/headless.rs
+++ b/src/x11/headless.rs
@@ -5,7 +5,7 @@ use libc;
 use std::{mem, ptr};
 use super::ffi;
 
-fn with_c_str<F, T>(s: &str, f: F) -> T where F: FnOnce(*const i8) -> T {
+fn with_c_str<F, T>(s: &str, f: F) -> T where F: FnOnce(*const libc::c_char) -> T {
     use std::ffi::CString;
     let c_str = CString::from_slice(s.as_bytes());
     f(c_str.as_slice_with_nul().as_ptr())    
-- 
cgit v1.2.3