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author | (no author) <(no author)@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-05-25 21:10:58 +0000 |
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committer | (no author) <(no author)@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-05-25 21:10:58 +0000 |
commit | e149ee88cf53bb5665ab240a138be41d0b337ea8 (patch) | |
tree | 6e0ff9f8c510431cf675ca9be2640d8761085b97 /lib/pstore.rb | |
parent | 99020d6e50702eb371111d73280eb80b4b29ba5b (diff) |
This commit was manufactured by cvs2svn to create tag
'v1_6_4_preview4'.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_6_4_preview4@1459 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/pstore.rb')
-rw-r--r-- | lib/pstore.rb | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/pstore.rb b/lib/pstore.rb index b3e1df8284..d5334efda4 100644 --- a/lib/pstore.rb +++ b/lib/pstore.rb @@ -41,11 +41,10 @@ class PStore def [](name) in_transaction - value = @table[name] - if value == nil + unless @table.key? name raise PStore::Error, format("undefined root name `%s'", name) end - value + @table[name] end def []=(name, value) in_transaction @@ -69,10 +68,12 @@ class PStore end def commit + in_transaction @abort = false throw :pstore_abort_transaction end def abort + in_transaction @abort = true throw :pstore_abort_transaction end |