From de58fe75e6064f1cfd45f6d3d3d539b6422c247b Mon Sep 17 00:00:00 2001
From: J08nY
Date: Tue, 9 Apr 2024 19:11:35 +0200
Subject: Fix pandas warning.

---
 pyecsca/sca/re/tree.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyecsca/sca/re/tree.py b/pyecsca/sca/re/tree.py
index 638e456..e73a00a 100644
--- a/pyecsca/sca/re/tree.py
+++ b/pyecsca/sca/re/tree.py
@@ -151,7 +151,7 @@ class Map:
     def __getitem__(self, item):
         if isinstance(item, tuple):
             cfg, inp = item
-            row = self.cfg_map.loc[[cfg], "vals"][0]
+            row = self.cfg_map.loc[[cfg], "vals"].iloc[0]
             col = self.domain.index(inp)
             return self.mapping.loc[row, col]
         else:
-- 
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