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improved plist-nunion with better LOOP goodness
[clinton/lisp-on-lines.git]
/
src
/
mewa
/
mewa.lisp
diff --git
a/src/mewa/mewa.lisp
b/src/mewa/mewa.lisp
index
8509f2d
..
ef3ae70
100644
(file)
--- a/
src/mewa/mewa.lisp
+++ b/
src/mewa/mewa.lisp
@@
-12,9
+12,7
@@
;;; some utilities for merging plists
(defun plist-nunion (new-props plist)
;;; some utilities for merging plists
(defun plist-nunion (new-props plist)
- (loop for cons on new-props
- for i from 1
- when (oddp i)
+ (loop for cons on new-props by #'cddr
do (setf (getf plist (first cons)) (second cons))
finally (return plist)))
do (setf (getf plist (first cons)) (second cons))
finally (return plist)))