diff options
Diffstat (limited to 'modules/ui-theme.el')
| -rw-r--r-- | modules/ui-theme.el | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/modules/ui-theme.el b/modules/ui-theme.el index 499e71a4..b3cdc634 100644 --- a/modules/ui-theme.el +++ b/modules/ui-theme.el @@ -88,8 +88,14 @@ If FILENAME isn't readable, return nil." (string-trim (buffer-string))))) (defun cj/theme-write-file-contents (content filename) - "Write CONTENT to FILENAME. -If FILENAME isn't writeable, return nil. If successful, return t." + "Write CONTENT to FILENAME, creating its parent directory if absent. +On a fresh machine the `persist/' directory doesn't exist yet, and +`file-writable-p' returns nil for a file inside a missing directory, so the +write would silently fail. If FILENAME still isn't writeable, return nil. +If successful, return t." + (let ((dir (file-name-directory filename))) + (when (and dir (not (file-directory-p dir))) + (ignore-errors (make-directory dir t)))) (when (file-writable-p filename) (condition-case err (progn |