From 3aa98f64592d44a6c65ad1bac11e03292c7deb39 Mon Sep 17 00:00:00 2001
From: Sebastian Heinlein <sebastian.heinlein@web.de>
Date: Sat, 25 Mar 2006 10:52:05 +0100
Subject: * add some sanity checking to aptsources

---
 SoftwareProperties/aptsources.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/SoftwareProperties/aptsources.py b/SoftwareProperties/aptsources.py
index 77de510b..53ae2e84 100644
--- a/SoftwareProperties/aptsources.py
+++ b/SoftwareProperties/aptsources.py
@@ -102,8 +102,16 @@ class SourceEntry:
       line = line[:i]
     # source is ok, split it and see what we have
     pieces = self.mysplit(line)
+    # Sanity check
+    if len(pieces) < 3:
+        self.invalid = True
+        return
     # Type, deb or deb-src
     self.type = string.strip(pieces[0])
+    # Sanity check
+    if self.type not in ("deb", "deb-src"):
+      self.invalid = True
+      return
     # URI
     self.uri = string.strip(pieces[1])
     # distro and components (optional)
-- 
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