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* load.c (load_lock): warn for circular require. [ruby-core:20794],
[ruby-core:20797] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21993 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,8 @@
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Tue Feb 3 11:25:41 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
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* load.c (load_lock): warn for circular require. [ruby-core:20794],
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[ruby-core:20797]
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Tue Feb 3 08:35:12 2009 Tanaka Akira <akr@fsij.org>
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* ext/socket/lib/socket.rb (Socket.tcp_server_sockets): extracted from
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load.c
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load.c
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@ -379,6 +379,7 @@ load_lock(const char *ftptr)
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st_insert(loading_tbl, (st_data_t)ftptr, data);
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return (char *)ftptr;
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}
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rb_warning("loading in progress, circular require considered harmful - %s", ftptr);
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return RTEST(rb_barrier_wait((VALUE)data)) ? (char *)ftptr : 0;
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}
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