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rb_ary_dup_of_p - stricter change for array's copy #216

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rb_ary_dup_of_p - stricter change for array's copy #216

wants to merge 1 commit into from

Commits on Nov 18, 2012

  1. rb_ary_dup_of_p - stricter change for array's copy 

    * array.c (rb_ary_dup_of_p): new function
  stricter check for equality of previously dup-ed array,
  because rb_ary_shared_with_p doesn't handle case when #shift or #pop
  were applied to original array

* include/ruby/intern.h (rb_ary_dup_of_p): declare

* load.c (rb_get_expanded_load_path, get_loaded_features_index):
  use rb_ary_dup_of_p instead of rb_ary_shared_with_p
    @funny-falcon
    funny-falcon committed Nov 18, 2012
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