[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [36389] branches/bge_components/source/ blender/blenkernel/intern/python_component.c: Print an error to the user when they only specify and module and not a class .
Mitchell Stokes
mogurijin at gmail.com
Sat Apr 30 10:42:32 CEST 2011
Revision: 36389
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=36389
Author: moguri
Date: 2011-04-30 08:42:32 +0000 (Sat, 30 Apr 2011)
Log Message:
-----------
Print an error to the user when they only specify and module and not a class. This also fixes a crash under the same conditions.
Modified Paths:
--------------
branches/bge_components/source/blender/blenkernel/intern/python_component.c
Modified: branches/bge_components/source/blender/blenkernel/intern/python_component.c
===================================================================
--- branches/bge_components/source/blender/blenkernel/intern/python_component.c 2011-04-30 06:40:39 UTC (rev 36388)
+++ branches/bge_components/source/blender/blenkernel/intern/python_component.c 2011-04-30 08:42:32 UTC (rev 36389)
@@ -263,23 +263,23 @@
if (strcmp(import, "") == 0)
return NULL;
- state = PyGILState_Ensure();
-
// Split the class and module
last_dot_str = strrchr(import, '.');
last_dot = (int)(last_dot_str-import) + 1;
- if(last_dot)
+
+ if(last_dot > 0)
{
BLI_strncpy(path, import, last_dot);
strcpy(cls, import+last_dot);
}
else
{
- strcpy(path, import);
- strcpy(cls, "");
+ printf("No component class was specified, only the module was.\n");
+ return NULL;
}
+ state = PyGILState_Ensure();
// Try to load up the module
mod = PyImport_ImportModule(path);
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