X-Git-Url: https://git.grml.org/?p=grml2usb.git;a=blobdiff_plain;f=grml2usb;fp=grml2usb;h=6cf456a7f6a1c4a49adcdbf70c1e66fb6a78827f;hp=5a94e10f26a5e81e51be818a27c25c47d9f18346;hb=480b9746fc91e73c929a0b70b58472ed5cce6f1b;hpb=99ecee20af64ca803b69e6e7d3cb7f112dc9ee9a

diff --git a/grml2usb b/grml2usb
index 5a94e10..6cf456a 100755
--- a/grml2usb
+++ b/grml2usb
@@ -1323,7 +1323,8 @@ def add_entry_if_not_present(filename, entry):
     @filename: name of the file
     @entry: data to write to the file
     """
-    data = open(filename, "r+")
+    data = open(filename, "a+")
+    data.seek(0)
     for line in data:
         if line == entry:
             break