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authordos-reis <gdr@axiomatics.org>2011-04-28 04:45:25 +0000
committerdos-reis <gdr@axiomatics.org>2011-04-28 04:45:25 +0000
commit9c53b933216af4ae6c7233384ace756572dcb597 (patch)
tree37fe3f4c12745a5c0d81f8fe2155708d54cfa6fc /src/boot/ast.boot
parent0df2bba385eeeaf650b6c13b2f4b10f991929ec8 (diff)
downloadopen-axiom-9c53b933216af4ae6c7233384ace756572dcb597.tar.gz
* boot/ast.boot (bfReduceCollect): Delegate to bfDoCollect if
op is append or append!.
Diffstat (limited to 'src/boot/ast.boot')
-rw-r--r--src/boot/ast.boot2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/boot/ast.boot b/src/boot/ast.boot
index bc444a4e..15a720bc 100644
--- a/src/boot/ast.boot
+++ b/src/boot/ast.boot
@@ -351,6 +351,8 @@ bfReduceCollect(op,y)==
a :=
op is ["QUOTE",:.] => second op
op
+ a is "append!" => bfDoCollect(body,itl,'lastNode,'skipNil)
+ a is "append" => bfDoCollect(['copyList,body],itl,'lastNode,'skipNil)
op := bfReName a
init := a has SHOETHETA or op has SHOETHETA
bfOpReduce(op,init,body,itl)