From c54a636554dc6a2644b3706d0ab31fbb832f2ec8 Mon Sep 17 00:00:00 2001
From: Arun Prakash Jana <engineerarun@gmail.com>
Date: Wed, 16 Mar 2016 22:05:34 +0530
Subject: [PATCH] Don't add single comma as tag.

Signed-off-by: Arun Prakash Jana <engineerarun@gmail.com>
---
 buku | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/buku b/buku
index 4935c3a..46b557d 100755
--- a/buku
+++ b/buku
@@ -142,6 +142,9 @@ def AddUpdateEntry(conn, cur, keywords, index):
             else:
                 tag = tag.strip(',')
 
+            if tag == ',':
+                continue
+
             if tags[-1] == ',':
                 tags += tag
             else: