From: Diane Trout <diane@caltech.edu>
Date: Mon, 19 Sep 2011 18:58:17 +0000 (-0700)
Subject: Python 2.6's DictWriter doesn't have writeheader, so fake it with join.
X-Git-Tag: v0.5.5~92
X-Git-Url: http://woldlab.caltech.edu/gitweb/?p=htsworkflow.git;a=commitdiff_plain;h=bea8ab9beff9c070408bf1e1268979884850a2c4

Python 2.6's DictWriter doesn't have writeheader, so fake it with join.
---

diff --git a/htsworkflow/pipelines/retrieve_config.py b/htsworkflow/pipelines/retrieve_config.py
index 888da7d..7427924 100644
--- a/htsworkflow/pipelines/retrieve_config.py
+++ b/htsworkflow/pipelines/retrieve_config.py
@@ -352,7 +352,7 @@ def save_sample_sheet(outstream, options, flowcell_info):
                             'Recipe': format_recipe_name,
                             'Operator': format_operator_name}
     out = csv.DictWriter(outstream, sample_sheet_fields)
-    out.writeheader()
+    outstream.write(','.join(sample_sheet_fields))
     for lane_number in LANE_LIST:
         lane_contents = flowcell_info['lane_set'][str(lane_number)]