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authorGravatar Peter McGoron 2024-08-29 22:24:33 -0400
committerGravatar Peter McGoron 2024-08-29 22:24:33 -0400
commitf160ecaae1532cb61e3158756b24193fb67c895e (patch)
tree05bc9c2e02a174da3732ab9f104460c59f2b1eb6 /doubly-linked-list.scm
parentminiscm: add mutable string emulation and char->integer (diff)
add sets
Diffstat (limited to '')
-rw-r--r--doubly-linked-list.scm2
1 files changed, 1 insertions, 1 deletions
diff --git a/doubly-linked-list.scm b/doubly-linked-list.scm
index fa6bd20..8906f83 100644
--- a/doubly-linked-list.scm
+++ b/doubly-linked-list.scm
@@ -174,7 +174,7 @@
(dl:set-head! ctr next)
#f)
(if was-tail?
- (dl:set-tail! ctr tail)
+ (dl:set-tail! ctr prev)
#f))))
;;; (DL:PUSH-LIST-BACK CTR LST) appends LST to CTR.