* parse.y (parse_regx): should raise error on untermitated

  expression interpolation.

* pack.c (pack_unpack): should give length to utf8_to_uv().

* pack.c (utf8_to_uv): add length check.

* eval.c (rb_thread_wait_for): select may cause ERESTART on
  Solaris.

* eval.c (rb_thread_select): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1841 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/pstore.rb b/lib/pstore.rb
index d5334efda4..138e9aa520 100644
--- a/lib/pstore.rb
+++ b/lib/pstore.rb
@@ -120,7 +120,7 @@ class PStore
     ensure
       @table = nil
       @transaction = false
-      file.close
+      file.close if file
     end
     value
   end