Add newline printing to --select-if-one (#459)

* Add newline printing to --select-if-one

This matches how choose works normally when there are more than
one option.

* Add newline printing to filter --select-if-one

To match how it works without --select-if-one.

2 files changed, 2 insertions, 0 deletions

diff --git a/choose/command.go b/choose/command.go
index 5827e8e..ede9338 100644
--- a/choose/command.go
+++ b/choose/command.go
@@ -35,6 +35,7 @@ func (o Options) Run() error {
 
 	if o.SelectIfOne && len(o.Options) == 1 {
 		print(o.Options[0])
+		print("\n")
 		return nil
 	}
 
diff --git a/filter/command.go b/filter/command.go
index 5587720..95569b2 100644
--- a/filter/command.go
+++ b/filter/command.go
@@ -49,6 +49,7 @@ func (o Options) Run() error {
 		} else {
 			fmt.Print(ansi.Strip(o.Options[0]))
 		}
+		print("\n")
 		return nil
 	}