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* lib/rubygems/stub_specification.rb (Gem::StubSpecification#data):

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should not change the value of $. when `require`ing gems.
  this fixed test failures introduced by r51813.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51814 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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usa 2015-09-09 09:18:47 +00:00
parent 40f304e025
commit 5e262e5277
2 changed files with 20 additions and 9 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Wed Sep 9 18:16:14 2015 NAKAMURA Usaku <usa@ruby-lang.org>
* lib/rubygems/stub_specification.rb (Gem::StubSpecification#data):
should not change the value of $. when `require`ing gems.
this fixed test failures introduced by r51813.
Wed Sep 9 16:55:45 2015 NAKAMURA Usaku <usa@ruby-lang.org>
* ruby.c (usage, enable_option, disable_option, process_options): new

23
lib/rubygems/stub_specification.rb
View file

@ -73,18 +73,23 @@ class Gem::StubSpecification < Gem::BasicSpecification
unless @data
@extensions = []
open loaded_from, OPEN_MODE do |file|
begin
file.readline # discard encoding line
stubline = file.readline.chomp
if stubline.start_with?(PREFIX) then
@data = StubLine.new stubline
begin
saved_lineno = $.
open loaded_from, OPEN_MODE do |file|
begin
file.readline # discard encoding line
stubline = file.readline.chomp
if stubline.start_with?(PREFIX) then
@data = StubLine.new stubline
@extensions = $'.split "\0" if
/\A#{PREFIX}/ =~ file.readline.chomp
@extensions = $'.split "\0" if
/\A#{PREFIX}/ =~ file.readline.chomp
end
rescue EOFError
end
rescue EOFError
end
ensure
$. = saved_lineno
end
end