git-checkout-store: Run `git checkout` with argument

If an argument is passed in, run `git checkout` using that first
argument to the program.

Currently doesn't accept flags from git-checkout or send output from
git-checkout. Ideally both of those would be supported.

1 files changed, 9 insertions, 1 deletions

diff --git a/git-checkout-store/main.go b/git-checkout-store/main.go
index d02f8ad..359c4db 100644
--- a/git-checkout-store/main.go
+++ b/git-checkout-store/main.go
@@ -3,11 +3,19 @@ package main
 
 import (
 	"os"
+	"os/exec"
 	"fmt"
 )
 
 
 func main() {
 	args := os.Args[1:]
-	fmt.Println(args)
+	
+	if len(args) > 0 {
+		cmd := exec.Command("git", "checkout", args[0])
+		err := cmd.Run()
+		if err != nil {
+			fmt.Fprintf(os.Stderr, err.Error())
+		}
+	}
 }