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Diffstat (limited to 'modules/prog-shell.el')
| -rw-r--r-- | modules/prog-shell.el | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/modules/prog-shell.el b/modules/prog-shell.el index d7f97932b..3ed51da11 100644 --- a/modules/prog-shell.el +++ b/modules/prog-shell.el @@ -166,8 +166,12 @@ Overrides default prog-mode keybindings with shell-specific commands." ;; Automatically set execute permission on shell scripts with shebangs (defun cj/make-script-executable () - "Make the current file executable if it has a shebang." + "Make the current file executable if it is a script buffer with a shebang. +Runs from a global `after-save-hook', so it gates on `prog-mode': a shebang in a +text, org, or fundamental-mode buffer (a script being read, quoted, or reviewed) +is left alone rather than silently made executable." (when (and buffer-file-name + (derived-mode-p 'prog-mode) (not (file-executable-p buffer-file-name)) (save-excursion (goto-char (point-min)) |