Simply return value from icmp_unreachable chain function

mami-project · Oct 19, 2016 · 8b626af · 8b626af
1 parent ade0b77
commit 8b626af
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/pathspider/observer/icmp.py b/pathspider/observer/icmp.py
@@ -3,12 +3,9 @@
 
 def icmp_setup(rec, ip):
     rec['icmp_unreachable'] = False
-
     return True
 
 def icmp_unreachable(rec, ip, q, rev):
     if rev and ip.icmp.type == ICMP_UNREACHABLE:
         rec['icmp_unreachable'] = True
-        return False
-    return True
-
+    return not rec['icmp_unreachable']