From: Jaroslav Kysela <perex@perex.cz>
Date: Sun, 17 Aug 2014 17:59:41 +0000 (+0200)
Subject: ACL: fix the channel tag list creation
X-Git-Tag: v4.1~1527
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b886d1965c2722849b415deee83f9c95cf5ce0e1;p=thirdparty%2Ftvheadend.git

ACL: fix the channel tag list creation
---

diff --git a/src/access.c b/src/access.c
index 9fb97c1ac..e99d6d796 100644
--- a/src/access.c
+++ b/src/access.c
@@ -292,7 +292,7 @@ access_update(access_t *a, access_entry_t *ae)
     }
   }
 
-  if(ae->ae_chtag) {
+  if(ae->ae_chtag && ae->ae_chtag[0] != '\0') {
     if (a->aa_chtags == NULL)
       a->aa_chtags = htsmsg_create_list();
     htsmsg_add_str(a->aa_chtags, NULL, ae->ae_chtag);