Subject: bug#60505: 29.0.60; Fido Mode and Tramp Completion

From: Michael Heerdegen <[email-masked]>
Date: Tue, 07 Feb 2023 21:39:35 +0100

Michael Albinus <[email-masked]> writes:

> Thanks for the feedback, I've pushed it to the master branch.

It still happens sometimes:

| Debugger entered--Lisp error: (file-missing "Searching for program" "No such file or directory" "ls")
|   (call-process "ls" nil nil nil "--dired")
|   (dired-insert-directory "/home/" "-ahl" nil nil t)
|   (dired-readin-insert)
|   (#f(compiled-function () #<bytecode 0x8e6bc1f0877cf80>))
|   (combine-change-calls-1 1 1 #f(compiled-function () #<bytecode 0x8e6bc1f0877cf80>))
|   (dired-readin)
|   (#f(compiled-function (dir-or-list &optional switches mode) #<bytecode -0x5d986f621ad9bc8>) "/home/" nil)
|   (apply #f(compiled-function (dir-or-list &optional switches mode) #<bytecode -0x5d986f621ad9bc8>) ("/home/" nil))
|   (dired-internal-noselect "/home/" nil)
|   (dired-noselect "/home/" nil)
|   (#f(compiled-function (dirname &optional switches) "\"Edit\" directory DIRNAME--delete, rename, print, etc. some files in it.\nOptional second argument SWITCHES specifies the options to be used\nwhen invoking `insert-directory-program', usually `ls', which produces\nthe listing of the directory files and their attributes.\nInteractively, a prefix argument will cause the command to prompt\nfor SWITCHES.\n\nIf DIRNAME is a string, Dired displays a list of files in DIRNAME (which\nmay also have shell wildcards appended to select certain files).\n\nIf DIRNAME is a cons, its first element is taken as the directory name\nand the rest as an explicit list of files to make directory entries for.\nIn this case, SWITCHES are applied to each of the files separately, and\ntherefore switches that control the order of the files in the produced\nlisting have no effect.\n\n\\<dired-mode-map>You can flag files for deletion with \\[dired-flag-file-deletion] and then\ndelete them by typing \\[dired-do-flagged-delete].\nType \\[describe-mode] after entering Dired for more info.\n\nIf DIRNAME is already in a Dired buffer, that buffer is used without refresh." (interactive (dired-read-dir-and-switches "")) #<bytecode -0x14edfe378d0a8e85>) "/home/" nil)
|   (ls-lisp--dired #f(compiled-function (dirname &optional switches) "\"Edit\" directory DIRNAME--delete, rename, print, etc. some files in it.\nOptional second argument SWITCHES specifies the options to be used\nwhen invoking `insert-directory-program', usually `ls', which produces\nthe listing of the directory files and their attributes.\nInteractively, a prefix argument will cause the command to prompt\nfor SWITCHES.\n\nIf DIRNAME is a string, Dired displays a list of files in DIRNAME (which\nmay also have shell wildcards appended to select certain files).\n\nIf DIRNAME is a cons, its first element is taken as the directory name\nand the rest as an explicit list of files to make directory entries for.\nIn this case, SWITCHES are applied to each of the files separately, and\ntherefore switches that control the order of the files in the produced\nlisting have no effect.\n\n\\<dired-mode-map>You can flag files for deletion with \\[dired-flag-file-deletion] and then\ndelete them by typing \\[dired-do-flagged-delete].\nType \\[describe-mode] after entering Dired for more info.\n\nIf DIRNAME is already in a Dired buffer, that buffer is used without refresh." (interactive (dired-read-dir-and-switches "")) #<bytecode -0x14edfe378d0a8e85>) "/home/")
|   (apply ls-lisp--dired #f(compiled-function (dirname &optional switches) "\"Edit\" directory DIRNAME--delete, rename, print, etc. some files in it.\nOptional second argument SWITCHES specifies the options to be used\nwhen invoking `insert-directory-program', usually `ls', which produces\nthe listing of the directory files and their attributes.\nInteractively, a prefix argument will cause the command to prompt\nfor SWITCHES.\n\nIf DIRNAME is a string, Dired displays a list of files in DIRNAME (which\nmay also have shell wildcards appended to select certain files).\n\nIf DIRNAME is a cons, its first element is taken as the directory name\nand the rest as an explicit list of files to make directory entries for.\nIn this case, SWITCHES are applied to each of the files separately, and\ntherefore switches that control the order of the files in the produced\nlisting have no effect.\n\n\\<dired-mode-map>You can flag files for deletion with \\[dired-flag-file-deletion] and then\ndelete them by typing \\[dired-do-flagged-delete].\nType \\[describe-mode] after entering Dired for more info.\n\nIf DIRNAME is already in a Dired buffer, that buffer is used without refresh." (interactive (dired-read-dir-and-switches "")) #<bytecode -0x14edfe378d0a8e85>) "/home/")
|   (dired "/home/")
|   (helm-point-file-in-dired "/home/micha/.")
|   (funcall helm-point-file-in-dired "/home/micha/.")
|   ((closure ((action . helm-point-file-in-dired)) (arg) (setq command-history (cons (list 'funcall (list 'function action) (list 'quote arg)) command-history)) (funcall action arg)) "/home/micha/.")
|   (helm-execute-selection-action-1)
|   (helm-execute-selection-action)
|   (helm-internal helm-source-find-files "/home/micha/" "Find files or url: " nil nil "*helm find files*" nil nil nil)
|   (apply helm-internal (helm-source-find-files "/home/micha/" "Find files or url: " nil nil "*helm find files*" nil nil nil))
|   (helm helm-source-find-files "/home/micha/" "Find files or url: " nil nil "*helm find files*" nil nil nil)
|   (apply helm (helm-source-find-files "/home/micha/" "Find files or url: " nil nil "*helm find files*" nil nil nil))
|   (helm :sources helm-source-find-files :input "/home/micha/" :case-fold-search smart :preselect nil :ff-transformer-show-only-basename nil :default nil :prompt "Find files or url: " :buffer "*helm find files*")
|   (helm-find-files-1 "/home/micha/" nil)
|   (helm-find-files nil)
|   (funcall-interactively helm-find-files nil)
|   (call-interactively helm-find-files nil nil)
|   (command-execute helm-find-files)

Can I help with this in any way?  You can also give me a private phone
call if that would the fastest way of investigation.

Michael.