From 2bc400b9f57c13becf347284521b143808f7cd59 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Euzenat?= <Jerome.Euzenat@inria.fr>
Date: Mon, 16 May 2022 12:21:27 +0200
Subject: [PATCH] Added guard to sort_values in orderRenameTable if no sort key

---
 data/tableDisplay.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/data/tableDisplay.py b/data/tableDisplay.py
index 9d09aa5..839f681 100644
--- a/data/tableDisplay.py
+++ b/data/tableDisplay.py
@@ -115,7 +115,8 @@ def orderRenameTable( df, indexDict ):
         df.index.names = indexNames
     df.rename( dict( colDict ), axis='columns', inplace=True )
     # Sort the rows (by index column order)
-    df = df.sort_values( by = sortIndex )
+    if ( len(sortIndex) > 0 ):
+        df = df.sort_values( by = sortIndex )
     return df
 
 ### FORMATTING
-- 
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