Skip empty stages

obspy · Jan 8, 2014 · 5fa6009 · 5fa6009
1 parent ab34c1a
commit 5fa6009
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/obspy/station/stationxml.py b/obspy/station/stationxml.py
@@ -296,6 +296,8 @@ def _read_response(resp_element, _ns):
             _read_instrument_polynomial(instrument_polynomial, _ns)
     # Now read all the stages.
     for stage in resp_element.findall(_ns("Stage")):
+        if not len(stage):
+            continue
         response.response_stages.append(_read_response_stage(stage, _ns))
     return response