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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-20 19:57:56 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-20 19:57:56 +0000 |
commit | 1b16c560e4941fe1505a92d1cf1c8873134014bb (patch) | |
tree | a78ba40835820f65c4a1489fed997f20363fcbd7 /dir.c | |
parent | 0f673a177a661e88d54a375a14e523125ee1dedc (diff) | |
download | ruby-1b16c560e4941fe1505a92d1cf1c8873134014bb.tar.gz |
* dir.c (dir_initialize): use rb_convert_type instead of
rb_check_convert_type to prevent SEGV by Dir.new(".", true).
(dir_initialize): use FilePathValue before rb_enc_get(dirname) to
prevent SEGV by Dir.new(0).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18139 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'dir.c')
-rw-r--r-- | dir.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -348,7 +348,7 @@ dir_initialize(int argc, VALUE *argv, VALUE dir) if (!NIL_P(opt)) { VALUE v, extenc=Qnil, intenc=Qnil; - opt = rb_check_convert_type(opt, T_HASH, "Hash", "to_hash"); + opt = rb_convert_type(opt, T_HASH, "Hash", "to_hash"); v = rb_hash_aref(opt, sym_intenc); if (!NIL_P(v)) intenc = v; @@ -372,6 +372,7 @@ dir_initialize(int argc, VALUE *argv, VALUE dir) } } + FilePathValue(dirname); { rb_encoding *dirname_encoding = rb_enc_get(dirname); if (rb_usascii_encoding() != dirname_encoding @@ -384,7 +385,6 @@ dir_initialize(int argc, VALUE *argv, VALUE dir) dirname = rb_str_transcode(dirname, rb_enc_from_encoding(extencoding)); } } - FilePathValue(dirname); Data_Get_Struct(dir, struct dir_data, dp); if (dp->dir) closedir(dp->dir); |