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* process.c (security): always give warning for insecure PATH.

Browse source 
* dir.c (my_getcwd): do not rely on MAXPATHLEN.

* file.c (rb_file_s_readlink): ditto.

* file.c (path_check_1): ditto.

* eval.c (rb_yield_0): should not call rb_f_block_given_p().

* string.c (rb_str_chomp_bang): should terminate string by NUL.

* eval.c (rb_yield_0): better error message.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1816 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-11-08 06:43:14 +00:00
parent ab827130d3
commit dc98adf839
17 changed files with 201 additions and 109 deletions
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6
lib/weakref.rb
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@ -60,7 +60,11 @@ class WeakRef<Delegator
unless ID_MAP[@__id]
raise RefError, "Illegal Reference - probably recycled", caller(2)
end
ObjectSpace._id2ref(@__id)
begin
ObjectSpace._id2ref(@__id)
rescue RangeError
raise RefError, "Illegal Reference - probably recycled", caller(2)
end
end
def weakref_alive?