diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-06-01 09:38:30 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-06-01 09:38:30 +0000 |
commit | 23f89a8932d8941d0d64308dec1e324dba8d7113 (patch) | |
tree | a05fb2a18ab1ee956fce60179209c5088a70d672 /hash.c | |
parent | da548b67f5edc5f876ec5e8a21c491963d2bd670 (diff) |
* hash.c (replace_i): ignore when key == Qundef.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1488 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'hash.c')
-rw-r--r-- | hash.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -510,7 +510,10 @@ static int replace_i(key, val, hash) VALUE key, val, hash; { - rb_hash_aset(hash, key, val); + if (key != Qundef) { + rb_hash_aset(hash, key, val); + } + return ST_CONTINUE; } |