Allow use of nix 0.28

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

diff --git a/Cargo.toml b/Cargo.toml
index 6021933148751486e46871910002ebd40d93f7e4..e0c3ae132f326910a3a6e1f3d2c1f77c2b4201bc 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -53,7 +53,7 @@ libc = "0.2" # just for EISDIR due to IsADirectory
 log = "0.4.14"
 memchr = "2"
 mime = "0.3.4"
-nix = { version = ">=0.25, <0.28", features = ["fs", "process", "signal", "term", "uio"] }
+nix = { version = ">=0.25, <0.29", features = ["fs", "process", "signal", "term", "uio"] }
 parking_lot = ">= 0.11, < 0.13"
 pin-project-lite = "0.2"
 regex = "1.5"