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(face-spec-set-2): Don't pass invalid attributes to set-face-attribute.

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This commit is contained in:
Chong Yidong 2008-10-17 17:14:31 +00:00
parent 74a3abf3c1
commit 4f77c25dfe
1 changed files with 8 additions and 1 deletions
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9
lisp/faces.el
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@ -1556,7 +1556,14 @@ then the override spec."
(defun face-spec-set-2 (face frame spec)
"Set the face attributes of FACE on FRAME according to SPEC."
(apply 'set-face-attribute face frame (face-spec-choose spec frame)))
(let* ((spec (face-spec-choose spec frame))
attrs)
(while spec
(when (assq (car spec) face-x-resources)
(push (car spec) attrs)
(push (cadr spec) attrs))
(setq spec (cddr spec)))
(apply 'set-face-attribute face frame (nreverse attrs))))
(defun face-attr-match-p (face attrs &optional frame)
"Return t if attributes of FACE match values in plist ATTRS.