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Git commits in Moodle 3.5.5 by Eric Merrill
commit 85fec2b60535734bb7a622c15108a489f29458bb Author: Eric Merrill <merrill@oakland.edu> Date: Wed, 23 Jan 2019 10:40:12 +0800 Tag: v3.5.5 MDL-64609 gradebook: Prevent infinite loop in regrading