On Tue, Dec 21 2021, Andrew Cohen wrote: >>>>>> "dal-blazej" == dal-blazej <dal-bla...@onenetbeyond.org> writes: > > [...] > > dal-blazej> To reproduce the issue : > > dal-blazej> 1. In the *server* buffer, use > dal-blazej> `gnus-group-read-ephemeral-search-group' with the query > dal-blazej> "from:j...@gnu.org" > > dal-blazej> 2. The first search succeed ; *in the ephemeral search > dal-blazej> buffer*, now use `gnus-summary-refer-thread' on an > dal-blazej> article. I get: (wrong-type-argument listp "") > > I don't know if this is related but I just fixed a rather rare bug in > thread referral on master (it happens when the subject of the message on > which you initiate the thread referral is nearly empty). > > You might give this a try to see if it fixes your problem.
I've just been able to reproduce the problem in latest master, so i am afraid the answer is no :) This is the beginning of the backtrace I get when A T in a nnselect buffer (with notmuch as its engine): Debugger entered--Lisp error: (wrong-type-argument listp "") alist-get(parsed-query "") #f(compiled-function (engine query-spec) #<bytecode 0x99ea4e27204d6f9>)(#<gnus-search-notmuch gnus-search-notmuch-1556d745508e> "") apply(#f(compiled-function (engine query-spec) #<bytecode 0x99ea4e27204d6f9>) #<gnus-search-notmuch gnus-search-notmuch-1556d745508e> "") gnus-search-make-query-string(#<gnus-search-notmuch gnus-search-notmuch-1556d745508e> "") #f(compiled-function (engine server query groups) "Run QUERY against SERVER using ENGINE.\nThis method is common to all indexed search engines.\n\nReturns a list of [group article score] vectors." #<bytecode 0x121b0d437dc8f9e7>)(#<gnus-search-notmuch gnus-search-notmuch-1556d745508e> "nnml:" "" nil) apply(#f(compiled-function (engine server query groups) "Run QUERY against SERVER using ENGINE.\nThis method is common to all indexed search engines.\n\nReturns a list of [group article score] vectors." #<bytecode 0x121b0d437dc8f9e7>) (#<gnus-search-notmuch gnus-search-notmuch-1556d745508e> "nnml:" "" nil)) #f(compiled-function (&rest cnm-args) #<bytecode 0x1b59543183000dee>)(#<gnus-search-notmuch gnus-search-notmuch-1556d745508e> "nnml:" "" nil) #f(compiled-function (cl--cnm engine server query groups) "Handle notmuch's thread-search routine." #<bytecode 0x1d4ee8fb5ee95069>)(#f(compiled-function (&rest cnm-args) #<bytecode 0x1b59543183000dee>) #<gnus-search-notmuch gnus-search-notmuch-1556d745508e> "nnml:" ((parsed-query (or (id . "CAAwB6VDPO=pT-XU8cPNfZRtxXC48LD-OXepiGejb-+QAzoymm...") (or (id . "t7sEZR5CwAuextCqAQyuzZ4N-BAsbVMaKTaGiG6o56GNhGyz0U...") (or (id . "Ivxz0PU9N9S5LLCmCuI5-UE8pt2AVamHqzLc3LibJxLdYCvo1X...") (or (id . "a2wBK5wGXfG6kT2lSke4Mmqc14JC2SLMqP2nsMxZAizapFFBuH...") (id . "V00BOpL5XPuHuS_tIuCyc-9zxFq7mR1gLUgK-BhIUZjJOXoFdr...")))))) (query . "id:<CAAwB6VDPO=pT-XU8cPNfZRtxXC48LD-OXepiGejb-+QAz...") (thread . t)) nil) apply(#f(compiled-function (cl--cnm engine server query groups) "Handle notmuch's thread-search routine." #<bytecode 0x1d4ee8fb5ee95069>) #f(compiled-function (&rest cnm-args) #<bytecode 0x1b59543183000dee>) (#<gnus-search-notmuch gnus-search-notmuch-1556d745508e> "nnml:" ((parsed-query (or (id . "CAAwB6VDPO=pT-XU8cPNfZRtxXC48LD-OXepiGejb-+QAzoymm...") (or (id . "t7sEZR5CwAuextCqAQyuzZ4N-BAsbVMaKTaGiG6o56GNhGyz0U...") (or (id . "Ivxz0PU9N9S5LLCmCuI5-UE8pt2AVamHqzLc3LibJxLdYCvo1X...") (or ... ...))))) (query . "id:<CAAwB6VDPO=pT-XU8cPNfZRtxXC48LD-OXepiGejb-+QAz...") (thread . t)) nil)) #f(compiled-function (&rest args) #<bytecode -0x17376153736bae46>)(#<gnus-search-notmuch gnus-search-notmuch-1556d745508e> "nnml:" ((parsed-query (or (id . "CAAwB6VDPO=pT-XU8cPNfZRtxXC48LD-OXepiGejb-+QAzoymm...") (or (id . "t7sEZR5CwAuextCqAQyuzZ4N-BAsbVMaKTaGiG6o56GNhGyz0U...") (or (id . "Ivxz0PU9N9S5LLCmCuI5-UE8pt2AVamHqzLc3LibJxLdYCvo1X...") (or (id . "a2wBK5wGXfG6kT2lSke4Mmqc14JC2SLMqP2nsMxZAizapFFBuH...") (id . "V00BOpL5XPuHuS_tIuCyc-9zxFq7mR1gLUgK-BhIUZjJOXoFdr...")))))) (query . "id:<CAAwB6VDPO=pT-XU8cPNfZRtxXC48LD-OXepiGejb-+QAz...") (thread . t)) nil) apply(#f(compiled-function (&rest args) #<bytecode -0x17376153736bae46>) #<gnus-search-notmuch gnus-search-notmuch-1556d745508e> ("nnml:" ((parsed-query (or (id . "CAAwB6VDPO=pT-XU8cPNfZRtxXC48LD-OXepiGejb-+QAzoymm...") (or (id . "t7sEZR5CwAuextCqAQyuzZ4N-BAsbVMaKTaGiG6o56GNhGyz0U...") (or (id . "Ivxz0PU9N9S5LLCmCuI5-UE8pt2AVamHqzLc3LibJxLdYCvo1X...") (or ... ...))))) (query . "id:<CAAwB6VDPO=pT-XU8cPNfZRtxXC48LD-OXepiGejb-+QAz...") (thread . t)) nil)) gnus-search-run-search(#<gnus-search-notmuch gnus-search-notmuch-1556d745508e> "nnml:" ((parsed-query (or (id . "CAAwB6VDPO=pT-XU8cPNfZRtxXC48LD-OXepiGejb-+QAzoymm...") (or (id . "t7sEZR5CwAuextCqAQyuzZ4N-BAsbVMaKTaGiG6o56GNhGyz0U...") (or (id . "Ivxz0PU9N9S5LLCmCuI5-UE8pt2AVamHqzLc3LibJxLdYCvo1X...") (or (id . "a2wBK5wGXfG6kT2lSke4Mmqc14JC2SLMqP2nsMxZAizapFFBuH...") (id . "V00BOpL5XPuHuS_tIuCyc-9zxFq7mR1gLUgK-BhIUZjJOXoFdr...")))))) (query . "id:<CAAwB6VDPO=pT-XU8cPNfZRtxXC48LD-OXepiGejb-+QAz...") (thread . t)) nil) #f(compiled-function (arg0) #<bytecode -0x78d3342791d6591>)(("nnml:")) mapc(#f(compiled-function (arg0) #<bytecode -0x78d3342791d6591>) (("nnml:"))) So, when we invoke A T, somewhere in the twisted maze we're trying to construct an invalid query string... maybe that rings a bell to someone? Curiously (or not), if i A W on the article instead, that works, and an A T there (its original group) works fine too. Cheers, jao -- One will rarely err if extreme actions be ascribed to vanity, ordinary actions to habit, and mean actions to fear. -Friedrich Nietzsche, philosopher (1844-1900)