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| author | Corey Powell <[email protected]> | 2015-07-11 08:25:43 -0500 |
|---|---|---|
| committer | Blaž Hrastnik <[email protected]> | 2015-07-13 14:04:42 +0200 |
| commit | 40f48034d512a8e4f24f8d67373f18093e96513c (patch) | |
| tree | ec4c3b30b77d4f8ca95239fe6083f7f37031fd7e /src/class.c | |
| parent | ce6672717706365929b1c2c3c2c278e75a3c4be4 (diff) | |
| download | mruby-40f48034d512a8e4f24f8d67373f18093e96513c.tar.gz mruby-40f48034d512a8e4f24f8d67373f18093e96513c.zip | |
Added changed check to the mrb_include_module
Diffstat (limited to 'src/class.c')
| -rw-r--r-- | src/class.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/class.c b/src/class.c index e9df1dae4..4a64e5b23 100644 --- a/src/class.c +++ b/src/class.c @@ -834,7 +834,10 @@ include_module_at(mrb_state *mrb, struct RClass *klass, struct RClass *c, struct MRB_API void mrb_include_module(mrb_state *mrb, struct RClass *c, struct RClass *m) { - include_module_at(mrb, c, c->origin, m, 1); + int changed = include_module_at(mrb, c, c->origin, m, 1); + if (changed < 0) { + mrb_raise(mrb, E_ARGUMENT_ERROR, "cyclic include detected"); + } } MRB_API void |