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authorTadeo Kondrak <me@tadeo.ca>2019-06-05 00:58:40 -0600
committerDrew DeVault <sir@cmpwn.com>2019-06-05 09:32:23 -0400
commit023a2622f98da1b5b0b59696db33939d7f358e87 (patch)
tree3d77050b25314a954d9e1bb953e68a8ae44de28d /commands
parenteabdcff8632fbb42ea75285d0c88add316db5c30 (diff)
downloadaerc-023a2622f98da1b5b0b59696db33939d7f358e87.tar.gz
Allow no arguments to :cd
I often use the bare `cd` command to get back to my home directory.
Diffstat (limited to 'commands')
-rw-r--r--commands/cd.go8
1 files changed, 5 insertions, 3 deletions
diff --git a/commands/cd.go b/commands/cd.go
index 3da1555..fb495d7 100644
--- a/commands/cd.go
+++ b/commands/cd.go
@@ -17,15 +17,17 @@ func init() {
 }
 
 func ChangeDirectory(aerc *widgets.Aerc, args []string) error {
-	if len(args) != 2 {
-		return errors.New("Usage: cd <directory>")
+	if len(args) < 1 || len(args) > 2 {
+		return errors.New("Usage: cd [directory]")
 	}
 	cwd, err := os.Getwd()
 	if err != nil {
 		return err
 	}
 	var target string
-	if args[1] == "-" {
+	if len(args) == 1 {
+		target = "~"
+	} else if args[1] == "-" {
 		if previousDir == "" {
 			return errors.New("No previous folder to return to")
 		} else {