upgrade clap

3 files changed, 8 insertions, 21 deletions

diff --git a/Cargo.lock b/Cargo.lock
index b05d6c6..d2d127b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -76,9 +76,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "3.0.0-beta.5"
+version = "3.0.0-rc.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "feff3878564edb93745d58cf63e17b63f24142506e7a20c87a5521ed7bfb1d63"
+checksum = "484f17839417b695a6f4a75c20e49820ba0a1d00aa41ebd8ba0e5dfe0fbc3b74"
 dependencies = [
  "atty",
  "bitflags",
@@ -89,14 +89,13 @@ dependencies = [
  "strsim",
  "termcolor",
  "textwrap",
- "unicase",
 ]
 
 [[package]]
 name = "clap_derive"
-version = "3.0.0-beta.5"
+version = "3.0.0-rc.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b15c6b4f786ffb6192ffe65a36855bc1fc2444bcd0945ae16748dcd6ed7d0d3"
+checksum = "a86d4ec799f94ddc4a4a4edf652f89b360219905f86edcb8abe5974dfef135b8"
 dependencies = [
  "heck",
  "proc-macro-error",
@@ -537,9 +536,9 @@ dependencies = [
 
 [[package]]
 name = "os_str_bytes"
-version = "4.2.0"
+version = "6.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "addaa943333a514159c80c97ff4a93306530d965d27e139188283cd13e06a799"
+checksum = "8e22443d1643a904602595ba1cd8f7d896afe56d26712531c5ff73a15b2fbf64"
 dependencies = [
  "memchr",
 ]
@@ -796,9 +795,6 @@ name = "textwrap"
 version = "0.14.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0066c8d12af8b5acd21e00547c3797fde4e8677254a7ee429176ccebbe93dd80"
-dependencies = [
- "unicode-width",
-]
 
 [[package]]
 name = "time"
@@ -868,15 +864,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "unicase"
-version = "2.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50f37be617794602aabbeee0be4f259dc1778fabe05e2d67ee8f79326d5cb4f6"
-dependencies = [
- "version_check",
-]
-
-[[package]]
 name = "unicode-bidi"
 version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
diff --git a/Cargo.toml b/Cargo.toml
index 6f6f472..e592113 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,7 +19,7 @@ trash-move = ["trash"]
 aggregate-scan-progress = []
 
 [dependencies]
-clap = "=3.0.0-beta.5"
+clap = { version = "=3.0.0-rc.8", features = ["derive", "cargo"] }
 jwalk = "0.6.0"
 byte-unit = "4"
 atty = "0.2.11"
diff --git a/src/options.rs b/src/options.rs
index 8302d69..8eccd39 100644
--- a/src/options.rs
+++ b/src/options.rs
@@ -72,7 +72,7 @@ pub struct Args {
     #[clap(
         short = 'f',
         long,
-        case_insensitive = true,
+        ignore_case = true,
         possible_values(ByteFormat::VARIANTS)
     )]
     pub format: Option<ByteFormat>,