[Bf-extensions-cvs] SVN commit: /data/svn/bf-extensions [3900] contrib/py/scripts/addons/ io_mesh_xyz/__init__.py: Some additional security checks ...

[Clemens Barth]

Revision: 3900
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-extensions&revision=3900
Author:   blendphys
Date:     2012-10-28 19:58:57 +0000 (Sun, 28 Oct 2012)
Log Message:
-----------
Some additional security checks ...

Modified Paths:
--------------
    contrib/py/scripts/addons/io_mesh_xyz/__init__.py

Modified: contrib/py/scripts/addons/io_mesh_xyz/__init__.py
===================================================================
--- contrib/py/scripts/addons/io_mesh_xyz/__init__.py	2012-10-27 13:03:59 UTC (rev 3899)
+++ contrib/py/scripts/addons/io_mesh_xyz/__init__.py	2012-10-28 19:58:57 UTC (rev 3900)
@@ -432,6 +432,8 @@
             return False
         if len(import_xyz.STRUCTURE) == 0:
             return False
+        if len(import_xyz.ALL_FRAMES) < 2:
+            return False
 
         EMPTY = True
         for element in import_xyz.STRUCTURE:
@@ -479,6 +481,8 @@
             return False
         if len(import_xyz.STRUCTURE) == 0:
             return False
+        if len(import_xyz.ALL_FRAMES) < 2:
+            return False
 
         EMPTY = True
         for element in import_xyz.STRUCTURE: