Check for the right compiler we're testing

Author: alexcrichton

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cc"
-version = "1.0.51"
+version = "1.0.52"
 authors = ["Alex Crichton <[email protected]>"]
 license = "MIT/Apache-2.0"
 repository = "https://github.com/alexcrichton/cc-rs"

src/lib.rs

@@ -1991,7 +1991,7 @@ impl Build {
                     if Command::new(&gnu_compiler).output().is_ok() {
                         gnu_compiler
                     } else if host.contains("windows")
-                        && Command::new(&clang_compiler).output().is_ok()
+                        && Command::new(&clang_compiler_cmd).output().is_ok()
                     {
                         clang_compiler_cmd
                     } else {