deps: remove 'num_cpus'

Now that std::thread::available_parallelism is a thing, we no longer
need num_cpus.

1 files changed, 0 insertions, 1 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 84f00e7c..91a4010f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -47,7 +47,6 @@ grep = { version = "0.2.8", path = "crates/grep" }
 ignore = { version = "0.4.18", path = "crates/ignore" }
 lazy_static = "1.1.0"
 log = "0.4.5"
-num_cpus = "1.8.0"
 regex = "1.3.5"
 serde_json = "1.0.23"
 termcolor = "1.1.0"