From 1d0aded01d899debe5f310fd0e73147e3cf8ec04 Mon Sep 17 00:00:00 2001
From: Pierre-Antoine Rouby <pierre-antoine.rouby@inrae.fr>
Date: Tue, 30 Jan 2024 10:31:19 +0100
Subject: [PATCH] HS: input_pk hot fix.

---
 src/Model/HydraulicStructures/HydraulicStructures.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Model/HydraulicStructures/HydraulicStructures.py b/src/Model/HydraulicStructures/HydraulicStructures.py
index b4db6c34..c56e27e3 100644
--- a/src/Model/HydraulicStructures/HydraulicStructures.py
+++ b/src/Model/HydraulicStructures/HydraulicStructures.py
@@ -200,7 +200,10 @@ class HydraulicStructure(SQLSubModel):
 
     @input_kp.setter
     def input_kp(self, input_kp):
-        self._input_kp = float(input_kp)
+        if input_kp is not None:
+            input_kp = float(input_kp)
+
+        self._input_kp = input_kp
         self._status.modified()
 
     @property