From 0bbafc4cc52d02f763db93b67703113b88db9107 Mon Sep 17 00:00:00 2001
From: jvoisin <julien.voisin@dustri.org>
Date: Sat, 31 Mar 2018 21:15:48 +0200
Subject: [PATCH] Improve resilience of main.py

---
 main.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/main.py b/main.py
index 11c2d56..daebc00 100644
--- a/main.py
+++ b/main.py
@@ -20,6 +20,9 @@ def create_arg_parser():
 
 def show_meta(file_name:str):
     p = parser_factory.get_parser(file_name)
+    if p is None:
+        print("[-] %s's format (%s) is not supported" % (file_name, p))
+        return
     for k,v in p.get_meta().items():
         print("%s: %s" % (k, v))
 
-- 
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