From 3cf48f0bc025835de0849a60d8f80f17d5c33d42 Mon Sep 17 00:00:00 2001
From: Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr>
Date: Tue, 23 Sep 2008 15:47:45 +0000
Subject: [PATCH] fixed crash - for when a file was mentioned several times

---
 mtail.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/mtail.py b/mtail.py
index f266876..0e5b423 100755
--- a/mtail.py
+++ b/mtail.py
@@ -109,7 +109,10 @@ example:
 		    self.files[filename]['size']=size
 		elif size < offset:
 		    self.show_file_when_size_decreased(filename,offset,size)
-		del self.files[filename]['old-file']
+                try:
+                    del self.files[filename]['old-file']
+                except:
+                    pass
 	    else:
 		# enter file with current size
 		# if we didn't set format yet, it's because we are initializing
-- 
2.47.0