From af3d0e8947f7801e204d8e00fd03b575cd87aa39 Mon Sep 17 00:00:00 2001
From: Samo Penic <samo.penic@gmail.com>
Date: Fri, 20 Jan 2017 21:00:36 +0000
Subject: [PATCH] Revert "Fix in trisurf.py in getLastVTU not returning the result if directory does not exist or is empty."

---
 trisurf/trisurf.py |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/trisurf/trisurf.py b/trisurf/trisurf.py
index 9245fb3..a709d8a 100644
--- a/trisurf/trisurf.py
+++ b/trisurf/trisurf.py
@@ -528,11 +528,8 @@
 		for file in os.listdir(self.Dir.fullpath()):
 			if file.endswith(".vtu"):
 				flist.append(file)
-		flist.sort()
-		if(len(flist)==0):
-			return -1		
-		else:
-			return(flist[-1])
+		flist.sort()		
+		return(flist[-1])
 
 	def __str__(self):
 		if(self.getStatus()==0):

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