From f05130ee834d60bbcf4245185886342584a3a4f9 Mon Sep 17 00:00:00 2001
From: Emanuele Rocca <ema@debian.org>
Date: Mon, 21 Jul 2008 17:30:43 +0200
Subject: * data/templates/Debian.info.in:   - s/MatchUri/MatchURI/. Thanks,
 Gustavo Noronha Silva (closes: #487673) * python/cache.cc:   - Throw an
 exception rather than segfaulting when GetCache() is called     before
 InitSystem() (closes: #369147)

---
 python/cache.cc | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'python/cache.cc')

diff --git a/python/cache.cc b/python/cache.cc
index 36e49710..66a2c5d9 100644
--- a/python/cache.cc
+++ b/python/cache.cc
@@ -928,6 +928,11 @@ PyObject *TmpGetCache(PyObject *Self,PyObject *Args)
    if (PyArg_ParseTuple(Args, "|O", &pyCallbackInst) == 0)
       return 0;
 
+    if (_system == 0) {
+        PyErr_SetString(PyExc_ValueError,"_system not initialized");
+        return 0;
+    }
+
    pkgCacheFile *Cache = new pkgCacheFile();
 
    if(pyCallbackInst != 0) {
-- 
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