Help text wrapping

sharkdp · Mar 15, 2023 · 2dfc919 · 2dfc919
1 parent 8f20aed
commit 2dfc919
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -43,7 +43,7 @@ once_cell = "1.17"
 nix = { version = "0.26.2", features = ["zerocopy"] }
 
 [dependencies.clap]
-version = "4.0.18"
+version = "4"
 default-features = false
 features = ["suggestions", "color", "wrap_help", "cargo", "help", "usage", "error-context"]
 

diff --git a/src/cli.rs b/src/cli.rs
@@ -21,6 +21,7 @@ fn build_command() -> Command {
         .hide_possible_values(true)
         .about("A command-line benchmarking tool.")
         .help_expected(true)
+        .term_width(100)
         .arg(
             Arg::new("command")
                 .help("The command to benchmark. This can be the name of an executable, a command \
@@ -294,7 +295,7 @@ fn build_command() -> Command {
             Arg::new("input")
                 .long("input")
                 .action(ArgAction::Set)
-                .number_of_values(1)
+                .num_args(1)
                 .value_name("WHERE")
                 .help("Control where the input of the benchmark comes from.\n\
                        \n\