Auto merge of #1132 - glandium:master, r=alexcrichton
core::ffi::c_void is available since rustc 1.30
diff --git a/build.rs b/build.rs
index aa56ea0..1852ed2 100644
--- a/build.rs
+++ b/build.rs
@@ -7,7 +7,7 @@
* If `core::ffi::c_void` exists, libc can just re-export it. Otherwise, it
* must define an incompatible type to retain backwards-compatibility.
*/
- if rustc_minor_version().expect("Failed to get rustc version") >= 31 {
+ if rustc_minor_version().expect("Failed to get rustc version") >= 30 {
println!("cargo:rustc-cfg=core_cvoid");
}
}