# HG changeset patch
# User Jan Kanis <jan.code@jankanis.nl>
# Date 1406820250 -7200
# Node ID 5f104d05aa23b1c55dc448d6d645097390339b7e
# Parent  2729c2326235cf92fdbf99642a19b7bb3283fe28
fix python 2.6 issue with array type codes

diff -r 2729c2326235 -r 5f104d05aa23 blast2html.py
--- a/blast2html.py	Thu Jul 31 16:14:36 2014 +0200
+++ b/blast2html.py	Thu Jul 31 17:24:10 2014 +0200
@@ -328,9 +328,10 @@
         for hit in hits(result):
             hsps = hit.Hit_hsps.Hsp
 
-            cover = array('B', [0]) * query_length
+            # In python 2.6 array doesn't accept unicode type codes, but in 3.4 it requires them
+            cover = array(str('B'), [0]) * query_length
             for hsp in hsps:
-                cover[hsp['Hsp_query-from']-1 : int(hsp['Hsp_query-to'])] = array('B', [1]) * blastxml_len(hsp)
+                cover[hsp['Hsp_query-from']-1 : int(hsp['Hsp_query-to'])] = array(str('B'), [1]) * blastxml_len(hsp)
             cover_count = cover.count(1)
 
             best_hsp = max(hsps, key=lambda h: h['Hsp_bit-score'])