lilypond-what-beat.el: set ' -> setq

diff --git a/elisp/lilypond-what-beat.el b/elisp/lilypond-what-beat.el
index 3f11b843c1c34154bfce6fd57757471b63d57d21..7612138fec174c9f7b79951d936314d2c4546f46 100644 (file)
--- a/elisp/lilypond-what-beat.el
+++ b/elisp/lilypond-what-beat.el
@@ -57,12 +57,12 @@
 
 (defun add-fractions (f1 f2)
   "Adds two fractions, both are (numerator denominator)"
-  (set 'result (list (+ (* (car f1) (cadr f2)) (* (car f2) (cadr f1)))
+  (setq result (list (+ (* (car f1) (cadr f2)) (* (car f2) (cadr f1)))
                     (* (cadr f1) (cadr f2))))
-  (set 'result (reduce-fraction result 2))
-  (set 'result (reduce-fraction result 3))
-  (set 'result (reduce-fraction result 5))
-  (set 'result (reduce-fraction result 7))
+  (setq result (reduce-fraction result 2))
+  (setq result (reduce-fraction result 3))
+  (setq result (reduce-fraction result 5))
+  (setq result (reduce-fraction result 7))
 )
 
 
@@ -72,7 +72,7 @@
              (= 0 (% (cadr result) divisor))
              (< 1 (cadr result))
              (< 0 (car result)))
-    (set 'result (list (/ (car result) divisor) (/ (cadr result) divisor))))
+    (setq result (list (/ (car result) divisor) (/ (cadr result) divisor))))
   result
 )
 
@@ -86,7 +86,7 @@
        (denominator (or (extract-match duration 8) "1")))
     (if (and (not (null dots)) (< 0 (string-width dots)))
        (dotimes (dummy (string-width dots))
-         (set 'result (list (1+ (* 2 (car result))) (* 2 (cadr result))))))
+         (setq result (list (1+ (* 2 (car result))) (* 2 (cadr result))))))
     (list (* (string-to-int numerator) (car result))
          (* (string-to-int denominator) (cadr result)))
 ))
@@ -203,7 +203,7 @@ If next note has no duration, returns t"
            (goto-char (1+ measure-start))
            (goto-note-begin)
            (while (< (point) end)
-             (set 'new-duration (walk-note-duration))
+             (setq new-duration (walk-note-duration))
              (if (null new-duration)
                  (if (not (looking-at "\\\\times[ \t]*\\([1-9]*\\)/\\([1-9]*\\)[ \t\n]*{"))
                      (skip-good-keywords)
@@ -215,14 +215,14 @@ If next note has no duration, returns t"
                      (goto-note-begin)
                      (while (and (not (looking-at "}"))
                                  (< (point) end))
-                       (set 'new-duration (walk-note-duration))
+                       (setq new-duration (walk-note-duration))
                        (if (null new-duration)
                            (if (looking-at "\\\\[a-z]*[ \t]*[a-z]*")
                                (goto-char (match-end 0))
                              (error "Unknown text: %S %s" result(buffer-substring (point) end))))
                        (if (not (eq new-duration t))
-                           (set 'duration new-duration))
-                       (set 'result (add-fractions result
+                           (setq duration new-duration))
+                       (setq result (add-fractions result
                                                    (list (* numerator (car duration))
                                                          (* denominator (cadr duration)))))
                        (goto-note-begin))
@@ -230,8 +230,8 @@ If next note has no duration, returns t"
                          (forward-char 1)))) ; skip }
 
                (if (not (eq new-duration t))
-                   (set 'duration new-duration))
-               (set 'result (add-fractions result duration)))
+                   (setq duration new-duration))
+               (setq result (add-fractions result duration)))
              (goto-note-begin))
 
            result