ah ok - didnt know about this one

d81eebd4 · Bert Palm · Peter Lünenschloß · 8db00cb8 · d81eebd4
Commit d81eebd4 authored 3 years ago by Bert Palm 🎇 Committed by Peter Lünenschloß 3 years ago
--- a/saqc/funcs/resampling.py
+++ b/saqc/funcs/resampling.py
@@ -558,9 +558,7 @@ def concatFlags(

    history = flags.history[field].apply(dummy.index, func, func_kws)
    if squeeze:
-        untouched_mask = history.hist.isna().all(axis=1)
-        history = history.max()
-        history[untouched_mask] = np.nan
+        history = history.max(raw=True)

        meta = {
            "func": f"concatFlags({field})",