gstlal_inspiral_metric_overlap_dag: fix missing import

3dd6e266 · Chad Hanna · a5f9f2d5 · 3dd6e266
Commit 3dd6e266 authored 5 years ago by Chad Hanna
--- a/gstlal-ugly/bin/gstlal_inspiral_metric_overlap_dag
+++ b/gstlal-ugly/bin/gstlal_inspiral_metric_overlap_dag
 #!/usr/bin/python
-import sys
+import sys, os
 from ligo.lw import ligolw
 from ligo.lw import utils as ligolw_utils
 from ligo.lw import lsctables