update nix

Promputed by "nailing-cargo -uo upgrades"

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/Cargo.lock.example b/Cargo.lock.example
index 8b56cee29a402fe3b0afb87e5c36cd3a06a22c3b..c0209c9ae60e08d9ba88a89fe1f3e4746097d25e 100644 (file)
--- a/Cargo.lock.example
+++ b/Cargo.lock.example
@@ -1003,13 +1003,13 @@ dependencies = [
 
 [[package]]
 name = "nix"
-version = "0.18.0"
+version = "0.19.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83450fe6a6142ddd95fb064b746083fc4ef1705fe81f64a64e1d4b39f54a1055"
+checksum = "b2ccba0cfe4fdf15982d1674c69b1fd80bad427d293849982668dfe454bd61f2"
 dependencies = [
  "bitflags",
  "cc",
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
  "libc",
 ]
 

diff --git a/Cargo.toml b/Cargo.toml
index 18ba6f1ba519a4e59257170f5c331ebecd1864a7..81aa40131da66e8ce805a338429bccdd09e3bfcb 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ lazy_static = "1"
 libc = "0.2"
 lazy-init = "0.4"
 log = "0.4"
-nix = "0.18"
+nix = "0.19"
 num-derive = "0.3"
 num-traits = "0.2"
 ordered-float = "2"