Fix leading hypen bug by updating clap.

Fixes #270

1 files changed, 1 insertions, 1 deletions

diff --git a/Cargo.toml b/Cargo.toml
index a9893650..65df5bc9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ path = "tests/tests.rs"
 
 [dependencies]
 bytecount = "0.1.4"
-clap = "~2.18.0"
+clap = "~2.19.0"
 ctrlc = "2.0"
 env_logger = "0.3"
 grep = { version = "0.1.4", path = "grep" }