tidy up Cargo.toml a bit

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

diff --git a/Cargo.toml b/Cargo.toml
index 5e5249fbc91db7ce66f331df9052a36a1e7ab4d5..2bc8b559a849144d23f4e35e6a9210dd742fcc26 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -39,7 +39,7 @@ serde_json = "1"
 
 htmlescape = "0.3"
 
-lazy_static = "1.0.0"
+lazy_static = "1"
 
 slotmap = { version = "0.4", features = ['serde'] }
 fehler = "1"
@@ -48,11 +48,11 @@ index_vec = { version = "0.1.1", features = ['serde'] }
 
 num-traits = "0.2"
 
-typetag = "^0.1.6"
+typetag = "0.1.6"
 #inventory = "0.1"
 
 rmp-serde = "0.14"
-rmp = "^0.8"
+rmp = "0.8"
 
 log = "0.4"
 flexi_logger = { version = "0.15", features = [ "specfile" ] }
@@ -66,7 +66,7 @@ nix = "0.18"
 
 #libc = "0.2"
 
-glob = "^0.3"
+glob = "0.3"
 
 toml = "0.5"