The problem with the direct call of the readLine() method is that it might not work some day like it appears to work today. Specifically, the meaning of your program depends on:
- evaluation order the compiler chooses - the fact that the compiler obviously does not do common subexpression elimination in this case, maybe because it sees that readLine() is not pure, but who knows. -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
