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| author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-08-03 16:24:48 +0000 |
|---|---|---|
| committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-08-03 16:24:48 +0000 |
| commit | d4132b8ae0e79f3fc21bad0fdba1a79fdd6c48b0 (patch) | |
| tree | a6d30da2f33b0bc9c5c27adfdb99a031c4800b6a /test | |
| parent | 3aefb61f15ca7d09f8465b7cc8036eec81d0830d (diff) | |
merge revision(s) r46550: [Backport #9977]
* hash.c (ruby_setenv): fix memory leak on Windows, free
environment strings block after check for the size.
[ruby-dev:48323] [Bug #9977]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47053 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_env.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/ruby/test_env.rb b/test/ruby/test_env.rb index 17c5d57d25..5eb6717405 100644 --- a/test/ruby/test_env.rb +++ b/test/ruby/test_env.rb @@ -1,4 +1,5 @@ require 'test/unit' +require_relative 'envutil' class TestEnv < Test::Unit::TestCase IGNORE_CASE = /bccwin|mswin|mingw/ =~ RUBY_PLATFORM @@ -408,4 +409,13 @@ class TestEnv < Test::Unit::TestCase keys.each {|k| ENV.delete(k)} end end + + def test_memory_leak_aset + bug9977 = '[ruby-dev:48323] [Bug #9977]' + assert_no_memory_leak([], <<-'end;', "5_000.times {ENV[k] = v}", bug9977) + ENV.clear + k = 'FOO' + v = (ENV[k] = 'bar'*5000 rescue 'bar'*1500) + end; + end end |