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Diffstat (limited to 'lisp/textmodes/css-mode.el')
| -rw-r--r-- | lisp/textmodes/css-mode.el | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/lisp/textmodes/css-mode.el b/lisp/textmodes/css-mode.el index 2a61fe3736b..8a4daac353a 100644 --- a/lisp/textmodes/css-mode.el +++ b/lisp/textmodes/css-mode.el @@ -792,13 +792,15 @@ the symbol VALUE-CLASS." Completion candidates are looked up in `css-property-alist' by the string PROPERTY." (or (gethash property css--property-value-cache) - (seq-mapcat - (lambda (value) - (if (stringp value) - (list value) - (or (css--value-class-lookup value) - (css--property-values (symbol-name value))))) - (cdr (assoc property css-property-alist))))) + (let ((values + (seq-mapcat + (lambda (value) + (if (stringp value) + (list value) + (or (css--value-class-lookup value) + (css--property-values (symbol-name value))))) + (cdr (assoc property css-property-alist))))) + (puthash property values css--property-value-cache)))) (defun css--complete-property-value () "Complete property value at point." |