Fix double free (closes: #711045)

* Fix double free (closes: #711045)

* Fix crash when the "mirror" method does not find any entry
  (closes: #699303)

1 files changed, 3 insertions, 0 deletions

diff --git a/methods/mirror.cc b/methods/mirror.cc
index d6c5ba955..854366318 100644
--- a/methods/mirror.cc
+++ b/methods/mirror.cc
@@ -311,6 +311,9 @@ bool MirrorMethod::InitMirrors()
 
       AllMirrors.push_back(s);
    }
+   if (AllMirrors.empty()) {
+	return _error->Error(_("No entry found in mirror file '%s'"), MirrorFile.c_str());
+   }
    Mirror = AllMirrors[0];
    UsedMirror = Mirror;
    return true;