From 4b2230182c25be10e857b3290d55138b951a9f76 Mon Sep 17 00:00:00 2001
From: Tobias Schmidt <tobias.schmidt@unibas.ch>
Date: Tue, 14 Aug 2012 14:57:46 +0200
Subject: [PATCH] table class: check for empty table in MaxRow/MinRow
---
modules/base/pymod/table.py | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/modules/base/pymod/table.py b/modules/base/pymod/table.py
index 3bd8c750e..4d22196ca 100644
--- a/modules/base/pymod/table.py
+++ b/modules/base/pymod/table.py
@@ -1363,9 +1363,12 @@ Statistics for column %(col)s
:param col: column name
:type col: :class:`str`
+
+ :returns: row with maximal col value or None if the table is empty
"""
val, idx = self._Max(col)
- return self.rows[idx]
+ if idx!=None:
+ return self.rows[idx]
def Max(self, col):
"""
@@ -1427,9 +1430,12 @@ Statistics for column %(col)s
:param col: column name
:type col: :class:`str`
+
+ :returns: row with minimal col value or None if the table is empty
"""
val, idx = self._Min(col)
- return self.rows[idx]
+ if idx!=None:
+ return self.rows[idx]
def MinIdx(self, col):
"""
--
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