Opened 10 years ago

Closed 10 years ago

#101 closed defect (fixed)

'delete' command with nothing open throws error

Reported by: Eric Pettersen Owned by: Tom Goddard
Priority: blocker Milestone:
Component: Infrastructure Version:
Keywords: Cc:
Blocked By: Blocking:
Notify when closed: Platform: all
Project: chimera

Description

"del :3-30" raises this traceback:

Traceback (most recent call last):
File "/Users/pett/src/chimera2/Chimera2.app/Contents/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/chimera/cmd_line/gui.py", line 107, in on_enter
cmd.execute()
File "/Users/pett/src/chimera2/Chimera2.app/Contents/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/chimera/core/cli.py", line 1321, in execute
results.append(ci.function(session, kwargs))
File "/Users/pett/src/chimera2/Chimera2.app/Contents/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/chimera/core/commands.py", line 77, in delete
atoms.delete()
AttributeError: 'NoneType' object has no attribute 'delete'
del :3-30
Traceback (most recent call last):
File "/Users/pett/src/chimera2/Chimera2.app/Contents/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/chimera/cmd_line/gui.py", line 107, in on_enter
cmd.execute()
File "/Users/pett/src/chimera2/Chimera2.app/Contents/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/chimera/core/cli.py", line 1321, in execute
results.append(ci.function(session, kwargs))
File "/Users/pett/src/chimera2/Chimera2.app/Contents/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/chimera/core/commands.py", line 77, in delete
atoms.delete()
AttributeError: 'NoneType' object has no attribute 'delete'

Change History (1)

comment:1 by Tom Goddard, 10 years ago

Resolution: → fixed
Status: new → closed

Fixed.

AtomSpecResullts.atoms was None if no atoms specified. I changed it to give an empty Atoms collection.

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