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define(`foo', `Hello World.') ⇒ define(`echo', `$@') ⇒ traceon(`foo', `echo') ⇒ foo error→m4trace: -1- foo -> `Hello World.' ⇒Hello World. echo(gnus, and gnats) error→m4trace: -1- echo(`gnus', `and gnats') -> ``gnus',`and gnats'' ⇒gnus,and gnats
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