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-rw-r--r--src/algebra/tex.spad.pamphlet2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/algebra/tex.spad.pamphlet b/src/algebra/tex.spad.pamphlet
index 342107d5..25af05ae 100644
--- a/src/algebra/tex.spad.pamphlet
+++ b/src/algebra/tex.spad.pamphlet
@@ -580,7 +580,7 @@ TexFormat(): public == private where
formatTex(expr,prec) ==
i,len : Integer
intSplitLen : Integer := 20
- ATOM(expr)$Lisp pretend Boolean =>
+ not %pair?(expr)$Foreign(Builtin) pretend Boolean =>
str := stringify expr
len := #str
%integer?(expr)$Foreign(Builtin) =>