Update Cargo.toml doc url

alexcrichton · alexcrichton · commit 46bf5597c0a3 · 2018-05-03T06:48:13.000-07:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -6,7 +6,7 @@ license = "MIT/Apache-2.0"
 readme = "README.md"
 repository = "https://github.com/alexcrichton/rustc-demangle"
 homepage = "https://github.com/alexcrichton/rustc-demangle"
-documentation = "http://alexcrichton.com/rustc-demangle"
+documentation = "https://docs.rs/rustc-demangle"
 description = """
 Rust compiler symbol demangling.
 """
