Don't print blanklines if there's no mail

1 files changed, 1 insertions, 1 deletions

diff --git a/newmail b/newmail
index 8d298bd..5cbe117 100755
--- a/newmail
+++ b/newmail
@@ -18,4 +18,4 @@ for server in $servers; do
     fi
 done;
 
-echo $result
+[ -n "$result" ] && echo $result || true