direnv exec: DIR is always necessary (direnv#493)

``` $ direnv exec bash -c "true" direnv: error stat bash: no such file or directory $ direnv exec bash direnv: error stat bash: no such file or directory ``` Meaning leaving out the DIR argument was never really an option. Closes: direnv#492
what-the-functor · Apr 18, 2019 · 4d99f12 · 4d99f12
1 parent e05d32a
commit 4d99f12
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/cmd_exec.go b/cmd_exec.go
@@ -7,11 +7,11 @@ import (
 	"syscall"
 )
 
-// `direnv exec [DIR] <COMMAND> ...`
+// `direnv exec DIR <COMMAND> ...`
 var CmdExec = &Cmd{
 	Name: "exec",
 	Desc: "Executes a command after loading the first .envrc found in DIR",
-	Args: []string{"[DIR]", "COMMAND", "[...ARGS]"},
+	Args: []string{"DIR", "COMMAND", "[...ARGS]"},
 	Action: actionWithConfig(func(env Env, args []string, config *Config) (err error) {
 		var (
 			backupDiff *EnvDiff