Philipp Oeser 3b66d2ed21 Fix T71405: Trying to Ctrl-C on many buttons crashes Blender
Usually Ctrl+C copies the operator name to the clipboard
["bpy.ops.material.new()", "bpy.ops.object.material_slot_remove()"]
Crash happens for all buttons of UI_BTYPE_BUT without associated
operator [some are defined with callbacks only, often these are created
with e.g uiDefIconBut (instead of e.g. uiDefIconButO)]

Other examples that crash with Ctrl+C:
- animation decorators next to animatable properties
- button to show a modifier texture in the texture tab
- ...

2.79 survived here (result in the clipboard was just not changed hitting
Ctrl+C on these buttons), this is what happens with this patch as well.

Maniphest Tasks: T71405

Differential Revision: https://developer.blender.org/D6208
2019-11-08 14:34:25 +01:00
2019-11-01 10:53:47 +11:00
2019-11-08 11:44:23 +11:00
2019-11-08 11:44:23 +11:00
2019-01-22 12:50:13 +01:00
2019-04-13 14:45:51 +02:00

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   See 'release/text/readme.html' for the end user read-me.


Blender
=======

Blender is the free and open source 3D creation suite.
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