aboutsummaryrefslogtreecommitdiff
path: root/src/algebra/strap/PI.lsp
diff options
context:
space:
mode:
Diffstat (limited to 'src/algebra/strap/PI.lsp')
-rw-r--r--src/algebra/strap/PI.lsp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/algebra/strap/PI.lsp b/src/algebra/strap/PI.lsp
index 5c9bc5d0..000a27c9 100644
--- a/src/algebra/strap/PI.lsp
+++ b/src/algebra/strap/PI.lsp
@@ -5,6 +5,7 @@
'(|%igt| |#1| 0))
(DEFUN |PositiveInteger| ()
+ (DECLARE (SPECIAL |$ConstructorCache|))
(PROG (#0=#:G1401)
(RETURN
(COND
@@ -22,6 +23,7 @@
(DEFUN |PositiveInteger;| ()
(LET ((|dv$| (LIST '|PositiveInteger|)) ($ (|newShell| 16))
(|pv$| (|buildPredVector| 0 0 NIL)))
+ (DECLARE (SPECIAL |$ConstructorCache|))
(|setShellEntry| $ 0 |dv$|)
(|setShellEntry| $ 3 |pv$|)
(|haddProp| |$ConstructorCache| '|PositiveInteger| NIL (CONS 1 $))