From c74f889de40cae68be31eabe874f6059c6677baa Mon Sep 17 00:00:00 2001
From: Sean Horvath <sean.horvath@noaa.gov>
Date: Wed, 11 Sep 2024 16:17:03 +0000
Subject: [PATCH] set default empty dataframe for self._poi_nex_df in
 NHDNetworks

---
 src/troute-network/troute/NHDNetwork.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/troute-network/troute/NHDNetwork.py b/src/troute-network/troute/NHDNetwork.py
index 189393200..ef202914f 100644
--- a/src/troute-network/troute/NHDNetwork.py
+++ b/src/troute-network/troute/NHDNetwork.py
@@ -45,7 +45,7 @@ def __init__(
         self.output_parameters = output_parameters
         self.verbose = verbose
         self.showtiming = showtiming
-        self._poi_nex_dict = None
+        self._poi_nex_df = pd.DataFrame()
         self._nexus_dict = None
         if self.verbose:
             print("creating supernetwork connections set")