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-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | array.c | 5 |
2 files changed, 9 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Tue Nov 4 03:28:31 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * array.c (rb_ary_join): do not repeat self in a recursive array. + [ruby-dev:37019] + Tue Nov 4 01:56:46 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> * include/ruby/intern.h (rb_mutex_synchronize): fixed prototype. @@ -1487,7 +1487,10 @@ rb_ary_join(VALUE ary, VALUE sep) case T_STRING: break; case T_ARRAY: - { + if (tmp == ary) { + tmp = rb_usascii_str_new2("[...]"); + } + else { VALUE args[2]; args[0] = tmp; |