fix filter on episode - sub - subscene.com subtitle search
 (HTM) git clone git://git.codemadness.org/sub
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       ---
 (DIR) commit ffa19b17f6bf3a458cd6044a2671857b44688086
 (DIR) parent c6c55a3959b52efb220890462fcc419ec8fafd4e
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Sun, 19 Oct 2014 14:16:03 +0000
       
       fix filter on episode
       
       Diffstat:
         M sub-search                          |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
 (DIR) diff --git a/sub-search b/sub-search
       @@ -13,6 +13,6 @@ test x"$1" = x"" && usage
        
        query="$1"
        url="http://subscene.com/subtitles/release"
       -ep=$(getep "${url}")
       +ep=$(getep "${query}")
        
        curl --get --data-urlencode "q=${query}" --data-urlencode "r=true" "${url}" | ./sub | grep -i 'LANG:en' | grep -i "${ep}"