print newline if zero for news and mailcount via printf

2020-09-17 13:44:38 +02:00
parent 7edeec270d
commit bc32fcc81f
2 changed files with 4 additions and 6 deletions
--- a/.local/bin/statusbar/getmail
+++ b/.local/bin/statusbar/getmail
@ -1,7 +1,4 @@
 #!/bin/bash
 num=$(find ~/.local/share/mail/*/INBOX/new -type f | wc -l)
-if [ $num != 0 ]; then
-	echo "📬"$num
-else
-	echo ""
-fi
+[ $num != 0 ] && printf "📬%s" "$num"
+printf '\n'