From 43d243e0a1a1123802bd0b8dd7eda28c4e9eafdd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludger=20K=C3=BCperkoch?= <kueperkoch@bestec-for-nature.com>
Date: Tue, 27 Oct 2015 16:53:11 +0100
Subject: [PATCH] Same for multiple event processing.

---
 autoPyLoT.py | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/autoPyLoT.py b/autoPyLoT.py
index 9ae760f7..77436b66 100755
--- a/autoPyLoT.py
+++ b/autoPyLoT.py
@@ -119,11 +119,12 @@ def autoPyLoT(inputfile):
                 filedata = None
                 nllfile = open(locfile, 'r')
                 filedata = nllfile.read()
-                # replace old command
-                filedata = filedata.replace('LOCFILES', locfiles)
-                nllfile = open(locfile, 'w')
-                nllfile.write(filedata)
-                nllfile.close()
+                if filedata.find(locfiles) < 0:
+                    # replace old command
+                    filedata = filedata.replace('LOCFILES', locfiles)
+                    nllfile = open(locfile, 'w')
+                    nllfile.write(filedata)
+                    nllfile.close()
 
                 # locate the event
                 subprocess.call([nlloccall, locfile])