From 2c293e36170ab13ff3ef6173919ff8d84f2ecdda Mon Sep 17 00:00:00 2001
From: Fernando <fernandog@users.noreply.github.com>
Date: Fri, 30 Jan 2015 13:09:45 -0200
Subject: [PATCH] Improve code check for list comprehensions

As discussed here:
https://github.com/SiCKRAGETV/sickrage-issues/issues/457
---
 gui/slick/interfaces/default/displayShow.tmpl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gui/slick/interfaces/default/displayShow.tmpl b/gui/slick/interfaces/default/displayShow.tmpl
index c5f5facd..2e29c32e 100644
--- a/gui/slick/interfaces/default/displayShow.tmpl
+++ b/gui/slick/interfaces/default/displayShow.tmpl
@@ -508,7 +508,7 @@
 		#if $sickbeard.USE_SUBTITLES and $show.subtitles:
 			<td class="col-subtitles" align="center">
 		#if $epResult["subtitles"]:
-		#for $sub_lang in subliminal.language.language_list([x.strip() for x in $epResult["subtitles"].split(',')]):
+		#for $sub_lang in subliminal.language.language_list([x.strip() for x in $epResult["subtitles"].split(',') if x != ""]):
         #if sub_lang.alpha2 != ""
            	<img src="$sbRoot/images/flags/${sub_lang.alpha2}.png" width="16" height="11" alt="${sub_lang}" />
 		#end if