firewall: simplify method v2

4f0c58b6 · Bach Dániel · 705b04c5 · 4f0c58b6
Commit 4f0c58b6 authored Mar 23, 2014 by Bach Dániel
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circle/firewall/fw.py
+1 -1

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--- a/circle/firewall/fw.py
+++ b/circle/firewall/fw.py
@@ -142,7 +142,7 @@ def ipv6_to_octal(ipv6):
        part = '%04x' % part
        octets.append(int(part[:2], 16))
        octets.append(int(part[2:], 16))
-    return ''.join(['\\%03o' % x for x in octets])
+    return "".join(r"\%03o" % x for x in octets)


 # =fqdn:ip:ttl          A, PTR