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make it so an error registering/unregestering wont stop loading scripts, just print the error and continue

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This commit is contained in:
Campbell Barton 2010-02-15 12:43:25 +00:00
parent 1c24096de8
commit 37858fd435
1 changed files with 10 additions and 4 deletions
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14
release/scripts/modules/bpy/utils.py
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@ -117,7 +117,10 @@ def load_scripts(reload_scripts=False, refresh_scripts=False):
if mod:
register = getattr(mod, "register", None)
if register:
register()
try:
register()
except:
traceback.print_exc()
else:
print("\nWarning! '%s' has no register function, this is now a requirement for registerable scripts." % mod.__file__)
_loaded.append(mod)
@ -138,9 +141,12 @@ def load_scripts(reload_scripts=False, refresh_scripts=False):
# loop over and unload all scripts
_loaded.reverse()
for mod in _loaded:
func = getattr(mod, "unregister", None)
if func:
func()
unregister = getattr(mod, "unregister", None)
if unregister:
try:
unregister()
except:
traceback.print_exc()
_loaded[:] = []