diff options
Diffstat (limited to 'src/algebra/strap/FFIELDC-.lsp')
-rw-r--r-- | src/algebra/strap/FFIELDC-.lsp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/algebra/strap/FFIELDC-.lsp b/src/algebra/strap/FFIELDC-.lsp index 9ad8712c..1c17371d 100644 --- a/src/algebra/strap/FFIELDC-.lsp +++ b/src/algebra/strap/FFIELDC-.lsp @@ -104,7 +104,8 @@ (T (SEQ (LETT |e| (SPADCALL (|check-subtype| - (AND (>= |i| 0) (< 0 |i|)) + (AND (NOT (MINUSP |i|)) + (PLUSP |i|)) '(|PositiveInteger|) |i|) (|getShellEntry| $ 14)) |FFIELDC-;createPrimitiveElement;S;8|) |