diff options
Diffstat (limited to 'hash.c')
-rw-r--r-- | hash.c | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -7051,6 +7051,10 @@ static const rb_data_type_t env_data_type = { * * Note that setting the default proc will clear the default value and vice versa. * + * Be aware that a default proc that modifies the hash is not thread-safe in the + * sense that multiple threads can call into the default proc concurrently for the + * same key. + * * === What's Here * * First, what's elsewhere. \Class \Hash: |