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Diffstat (limited to 'lisp/gnus/shr.el')
| -rw-r--r-- | lisp/gnus/shr.el | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lisp/gnus/shr.el b/lisp/gnus/shr.el index da27edca6e5..bf5b06ccb56 100644 --- a/lisp/gnus/shr.el +++ b/lisp/gnus/shr.el @@ -716,7 +716,8 @@ ones, in case fg and bg are nil." (defun shr-put-color-1 (start end type color) (let* ((old-props (get-text-property start 'face)) - (do-put (not (memq type old-props))) + (do-put (and (listp old-props) + (not (memq type old-props)))) change) (while (< start end) (setq change (next-single-property-change start 'face nil end)) @@ -724,7 +725,8 @@ ones, in case fg and bg are nil." (put-text-property start change 'face (nconc (list type color) old-props))) (setq old-props (get-text-property change 'face)) - (setq do-put (not (memq type old-props))) + (setq do-put (and (listp old-props) + (not (memq type old-props)))) (setq start change)) (when (and do-put (> end start)) |