remove ,'s from more except blocks, and now a raise too

[htsworkflow.git] / htsworkflow / pipelines / genome_mapper.py

diff --git a/htsworkflow/pipelines/genome_mapper.py b/htsworkflow/pipelines/genome_mapper.py
index fb16d7ffc60ed70ce11c10b4a204316de9e3f37e..83bdecb2cda88de376c114108a29a3c385053303 100644 (file)
--- a/htsworkflow/pipelines/genome_mapper.py
+++ b/htsworkflow/pipelines/genome_mapper.py
@@ -30,7 +30,7 @@ def getAvailableGenomes(genome_base_dir):
   # Need valid directory
   if not os.path.exists(genome_base_dir):
     msg = "Directory does not exist: %s" % (genome_base_dir)
-    raise IOError, msg
+    raise IOError(msg)
 
   # Find all subdirectories
   filepath_list = glob.glob(os.path.join(genome_base_dir, '*'))
@@ -103,7 +103,7 @@ class constructMapperDict(object):
     def get(self, key, default=None):
       try:
         return self[key]
-      except KeyError, e:
+      except KeyError as e:
         return default
 
     def keys(self):