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| author | Tim Oram <mitmaro@gmail.com> | 2017-12-29 15:21:42 -0330 |
|---|---|---|
| committer | Tim Oram <mitmaro@gmail.com> | 2017-12-29 15:25:42 -0330 |
| commit | 663b81a133c8c30823f726791afa201073db15ec (patch) | |
| tree | 4ca82d21affe8c3c75da920b4d0371fe8e73cb25 /src | |
| parent | 7530a7154836231e3edefa17cbcc7aa46c33ea08 (diff) | |
Added version option
Diffstat (limited to 'src')
| -rw-r--r-- | src/main.rs | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/main.rs b/src/main.rs index 918cc95..2bc1e02 100644 --- a/src/main.rs +++ b/src/main.rs @@ -24,9 +24,16 @@ use git_interactive::GitInteractive; use window::Window; fn main() { - let filepath = match env::args().nth(1) { - Some(filepath) => filepath, + Some(arg) => { + match arg.as_ref() { + "--version" | "-v" => { + println!("v0.5.0"); + process::exit(0); + }, + _ => arg + } + }, None => { eprintln!( "Must provide a filepath.\n\n\ |