Update curl-sys

Picks up a fix to hopefully and correctly configure OpenSSL to be enabled in
cross-compiled situations where OpenSSL comes from a different location
(currently specified by the `OPENSSL_ROOT_DIR` environment variable that libssh2
also reads).

diff --git a/Cargo.lock b/Cargo.lock
index 81df93b36470c9fe6bd1be865a1d2eb6685c96ae..e4a6392d66c1d490834a4e63e52d2ba2365c4b5c 100644 (file)
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -87,7 +87,7 @@ name = "curl"
 version = "0.2.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "curl-sys 0.1.33 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curl-sys 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "openssl-sys 0.7.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -96,7 +96,7 @@ dependencies = [
 
 [[package]]
 name = "curl-sys"
-version = "0.1.33"
+version = "0.1.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "gcc 0.3.26 (registry+https://github.com/rust-lang/crates.io-index)",