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authorAndrew G Cohen <cohen@andy.bu.edu>2020-11-10 08:19:43 +0800
committerAndrew G Cohen <cohen@andy.bu.edu>2020-11-10 08:19:43 +0800
commitee11a68320eeb8bb90ded9773c02d7863abca3d7 (patch)
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parentae3904bb5df1136cd6e8fb9d53cc2e081cf2fd01 (diff)
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Remove ephemeral group on error or null result
* lisp/gnus/nnselect.el (nnselect-request-group): If an ephemeral group is empty, there is nothing to see, so remove the group. (nnselect-run): Catch and return an empty artlist on error.
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