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Fix null error in igc--diff

This commit is contained in:
Gerd Möllmann 2024-07-02 10:25:13 +02:00
parent dd65612f56
commit c037fb42f1

View file

@ -33,7 +33,7 @@
(defun igc--diff (i1 i2)
(cl-loop for (t1 n1 s1) in i1
for (_t2 n2 s2) in i2
unless (= n1 n2)
when (and n1 n2 (/= n1 n2))
collect (list t1 (- n1 n2) (and s1 (- s1 s2)))))
(defvar igc--a nil)