Take into account that dip/azimut might be 0 when not available.

2018-01-25 11:34:37 +01:00 · 2018-01-25 11:34:37 +01:00 · af393d5118
commit af393d5118
parent 97de485c99
2 changed files with 2 additions and 2 deletions
--- a/pylot/RELEASE-VERSION
+++ b/pylot/RELEASE-VERSION
@ -1 +1 @@
-98f7-dirty
+97de-dirty
--- a/pylot/core/util/utils.py
+++ b/pylot/core/util/utils.py
@ -977,7 +977,7 @@ def check4rotated(data, metadata=None, verbosity=1):
                dip = blockette_.dip
                azimut = blockette_.azimuth
                break
-            if dip is None or azimut is None:
+            if (dip is None or azimut is None) or (dip == 0 and azimut == 0):
                error_msg = 'Dip and azimuth not available for trace_id {}'.format(trace_id)
                raise ValueError(error_msg)
            return dip, azimut