From ac24bc542213b5423032a42b413360c5a089f46d Mon Sep 17 00:00:00 2001
From: Steven Fackler <sfackler@gmail.com>
Date: Fri, 20 Mar 2015 08:33:42 -0700
Subject: [PATCH] Fix warnings and build issues

---
 openssl/Cargo.toml      | 2 +-
 openssl/src/lib.rs      | 3 +--
 openssl/src/x509/mod.rs | 2 +-
 3 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/openssl/Cargo.toml b/openssl/Cargo.toml
index 140e8ce8b..951fa9582 100644
--- a/openssl/Cargo.toml
+++ b/openssl/Cargo.toml
@@ -23,7 +23,7 @@ version = "0.5.0"
 libc = "0.1"
 
 [dev-dependencies]
-rustc-serialize = "0.2"
+rustc-serialize = "0.3"
 
 [dependencies]
 bitflags = "0.1.1"
diff --git a/openssl/src/lib.rs b/openssl/src/lib.rs
index 566151d18..9b476ba40 100644
--- a/openssl/src/lib.rs
+++ b/openssl/src/lib.rs
@@ -1,5 +1,4 @@
-#![feature(unsafe_destructor, core, io, std_misc, net, path, unique)]
-#![cfg_attr(test, feature(net))]
+#![feature(unsafe_destructor, core, io, std_misc, unique)]
 #![doc(html_root_url="https://sfackler.github.io/rust-openssl/doc/openssl")]
 
 #[macro_use]
diff --git a/openssl/src/x509/mod.rs b/openssl/src/x509/mod.rs
index 97d3dbdb7..33ed1fa5f 100644
--- a/openssl/src/x509/mod.rs
+++ b/openssl/src/x509/mod.rs
@@ -521,7 +521,7 @@ make_validation_error!(X509_V_OK,
 #[test]
 fn test_negative_serial() {
     // I guess that's enough to get a random negative number
-    for _ in range(0, 1000) {
+    for _ in 0..1000 {
         assert!(X509Generator::random_serial() > 0, "All serials should be positive");
     }
 }
-- 
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