diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-08-29 03:51:39 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-08-29 03:51:39 +0000 |
commit | b9432e7630f3a85944730b3ba1b1aa4a8a753612 (patch) | |
tree | 3c1ce159a05496750bd33ecda07dc34aa3757c15 /load.c | |
parent | 7e53b3b6bab79ee56de54b8ad62d7026f9a1f603 (diff) |
* load.c (rb_provide_feature): clarify error message for frozen
$LOADED_FEATURES. based on a patch from Run Paint Run Run at
[ruby-core:31913].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29135 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'load.c')
-rw-r--r-- | load.c | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -250,6 +250,10 @@ rb_feature_provided(const char *feature, const char **loading) static void rb_provide_feature(VALUE feature) { + if (OBJ_FROZEN(get_loaded_features())) { + rb_raise(rb_eRuntimeError, + "$LOADED_FEATURES is frozen; cannot append feature"); + } rb_ary_push(get_loaded_features(), feature); } |