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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-07-24 18:33:50 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-07-24 18:33:50 +0000 |
commit | 5dd2b7102c42cd31a0fec424addbdeaeefb235ac (patch) | |
tree | c04ed9798be30923eec668e9deed5f377e67b02d /hash.c | |
parent | c9aad4c098193cad0440228595c85aadc44bebe5 (diff) | |
download | ruby-5dd2b7102c42cd31a0fec424addbdeaeefb235ac.tar.gz |
* gcc -Wall clean-up.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'hash.c')
-rw-r--r-- | hash.c | 3 |
1 files changed, 1 insertions, 2 deletions
@@ -528,7 +528,6 @@ rb_hash_select(argc, argv, hash) VALUE hash; { VALUE result; - long i; if (!rb_block_given_p()) { #if RUBY_VERSION_CODE < 181 @@ -1424,7 +1423,6 @@ env_select(argc, argv) VALUE *argv; { VALUE result; - long i; char **env; if (!rb_block_given_p()) { @@ -1853,6 +1851,7 @@ Init_Hash() rb_define_singleton_method(envtbl,"inspect", env_inspect, 0); rb_define_singleton_method(envtbl,"rehash", env_none, 0); rb_define_singleton_method(envtbl,"to_a", env_to_a, 0); + rb_define_singleton_method(envtbl,"to_s", env_to_s, 0); rb_define_singleton_method(envtbl,"index", env_index, 1); rb_define_singleton_method(envtbl,"indexes", env_indexes, -1); rb_define_singleton_method(envtbl,"indices", env_indexes, -1); |