[Bf-blender-cvs] [c32587c] gooseberry: When using the "new cache library" operator, enable fake user by default.

[Lukas Tönne]

Commit: c32587c1038f37f10c9f4ae52e91e1c22c82648f
Author: Lukas Tönne
Date:   Wed Feb 25 16:36:03 2015 +0100
Branches: gooseberry
https://developer.blender.org/rBc32587c1038f37f10c9f4ae52e91e1c22c82648f

When using the "new cache library" operator, enable fake user by
default.

Nothing actually links to a cache library at this point (and probably
won't in the future), so fake user is necessary to avoid losing data.

===================================================================

M	source/blender/editors/io/io_cache_library.c

===================================================================

diff --git a/source/blender/editors/io/io_cache_library.c b/source/blender/editors/io/io_cache_library.c
index 317dea6..21898af 100644
--- a/source/blender/editors/io/io_cache_library.c
+++ b/source/blender/editors/io/io_cache_library.c
@@ -83,6 +83,9 @@ static int new_cachelib_exec(bContext *C, wmOperator *UNUSED(op))
 		cachelib = BKE_cache_library_add(bmain, DATA_("CacheLibrary"));
 	}
 	
+	/* enable fake user by default */
+	cachelib->id.flag |= LIB_FAKEUSER;
+	
 	/* hook into UI */
 	UI_context_active_but_prop_get_templateID(C, &ptr, &prop);