From 07446c2595e8715ce86d18b0b0b732eb91d90280 Mon Sep 17 00:00:00 2001
From: Michael Stapelberg <stapelberg@users.noreply.github.com>
Date: Thu, 25 Feb 2016 08:51:54 +0100
Subject: [PATCH] ParseLine: ignore empty lines (instead of crashing)

---
 client/line.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/client/line.go b/client/line.go
index ad428e2..bfa473a 100644
--- a/client/line.go
+++ b/client/line.go
@@ -115,6 +115,10 @@ func (line *Line) Public() bool {
 func ParseLine(s string) *Line {
 	line := &Line{Raw: s}
 
+	if s == "" {
+		return nil
+	}
+
 	if s[0] == '@' {
 		var rawTags string
 		line.Tags = make(map[string]string)