Details
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Bug
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Status: Closed
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Major
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Resolution: Fixed
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2.2
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MOODLE_22_STABLE
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MOODLE_22_STABLE
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w48_
MDL-30457_m22_deluserspictures -
Easy
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Description
While testing MDL-30192 another regression of MDL-29602 was found.
Once again code assumes get_context_instance() will always return one context for any user and that's not try for 2.2 anymore.
To reproduce:
1) in any course, delete one user having some forum posts.
2) visit the forum/discussion with contents from the deleted user.
3) you will get this, as many times as the user picture is rendered.
Notice: Trying to get property of non-object in /lib/outputcomponents.php on line 305
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Call Stack
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# Time Memory Function Location
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1 0.0001 637480 {main}( ) ../view.php:0
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2 0.4719 16241480 forum_print_latest_discussions( ) ../view.php:239
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3 0.4826 16304992 forum_print_discussion_header( ) ../lib.php:5352
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4 0.4828 16306192 core_renderer->user_picture( ) ../lib.php:3650
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5 0.4828 16308040 renderer_base->render( ) ../outputrenderers.php:1780
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6 0.4828 16308128 core_renderer->render_user_picture( ) ../outputrenderers.php:70
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7 0.4830 16308312 user_picture->get_url( ) ../outputrenderers.php:1817
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