Daniel Berger created JRUBY-6675:
------------------------------------
Summary: shadowing outer local variable warning in ffi
Key: JRUBY-6675
URL: https://jira.codehaus.org/browse/JRUBY-6675
Project: JRuby
Issue Type: Bug
Components: JRuby-extras, Miscellaneous, Ruby 1.9.2
Affects Versions: JRuby 1.6.7
Environment: jruby 1.6.7.2 (ruby-1.8.7-p357) (2012-05-01 26e08ba)
(Java HotSpot(TM) Client VM 1.6.0_31) [Windows 7-x86-java]
Reporter: Daniel Berger
Priority: Trivial
Minor shadowing warning I found running with --1.9 mode in FFI.
{noformat}
c:/jruby/lib/ruby/site_ruby/shared/ffi/library.rb:154 warning: shadowing outer
local variable - lib
{noformat}
Easy fix:
{noformat}
>diff -u library.orig library.rb
--- library.orig Sun May 20 06:31:21 2012
+++ library.rb Sun May 20 05:40:32 2012
@@ -151,7 +151,7 @@
if invokers.empty?
begin
function = lib.find_function(cname.to_s)
- raise FFI::NotFoundError.new(cname.to_s, *ffi_libraries.map {
|lib| lib.name }) unless function
+ raise FFI::NotFoundError.new(cname.to_s, *ffi_libraries.map {
|clib| clib.name }) unless function
invokers << if arg_types.length > 0 && arg_types[arg_types.length
- 1] == FFI::NativeType::VARARGS
FFI::VariadicInvoker.new(arg_types, find_type(ret_type),
function, options)
else
{noformat}
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://jira.codehaus.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe from this list, please visit:
http://xircles.codehaus.org/manage_email
