gw_summary: fixed regex deprecationwarning

gwpy · Mar 19, 2019 · 636e3cb · 636e3cb
1 parent eeed9e2
commit 636e3cb
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/bin/gw_summary b/bin/gw_summary
@@ -572,8 +572,9 @@ try:
 except NoSectionError:
     pass
 else:
+    base_reg = re.compile(r'-base\Z')
     for key, val in config.nditems('html'):
-        if re.search('-base\Z', key):
+        if base_reg.search(key):
             ifobases[key.rsplit('-', 1)[0]] = val
 ifobases = OrderedDict(sorted(ifobases.items(), key=lambda x: x[0]))