From a31ad2a04014e8d031af37432dcd7ca37bc52827 Mon Sep 17 00:00:00 2001
From: Keurfon Luu <keurfonluu@outlook.com>
Date: Sun, 19 May 2024 10:14:48 +0200
Subject: [PATCH] fix method read_output

---
 toughio/_mesh/_mesh.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/toughio/_mesh/_mesh.py b/toughio/_mesh/_mesh.py
index a4ea03b6..bbaa7f57 100644
--- a/toughio/_mesh/_mesh.py
+++ b/toughio/_mesh/_mesh.py
@@ -498,7 +498,7 @@ def read_output(
         if isinstance(file_or_output, str):
             out = read_output(
                 file_or_output, time_steps=time_step, connection=connection
-            )[0]
+            )
 
         else:
             out = file_or_output