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| author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-08-03 16:31:45 +0000 |
|---|---|---|
| committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-08-03 16:31:45 +0000 |
| commit | 856f4d49f15844d3da579e4c5e19dc1c3545ed28 (patch) | |
| tree | 820775a52491ac64791b8443ddbabe6ca3caddca /test/ruby/test_env.rb | |
| parent | 85c48fdc312a923c1bfe0ed88fa302d6417d9402 (diff) | |
merge revision(s) r46570: [Backport #9983]
* hash.c (env_shift): fix memory leak on Windows, free environment
strings block always. [ruby-dev:48332] [Bug #9983]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47055 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_env.rb')
| -rw-r--r-- | test/ruby/test_env.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/ruby/test_env.rb b/test/ruby/test_env.rb index 2b286de04e..2d0d7634fd 100644 --- a/test/ruby/test_env.rb +++ b/test/ruby/test_env.rb @@ -434,4 +434,13 @@ class TestEnv < Test::Unit::TestCase ENV.select {ENV.clear} end; end + + def test_memory_leak_shift + bug9983 = '[ruby-dev:48332] [Bug #9983]' + assert_no_memory_leak([], <<-'end;', "5_000.times {ENV.shift; ENV[k] = v}", bug9983) + ENV.clear + k = 'FOO' + v = (ENV[k] = 'bar'*5000 rescue 'bar'*1500) + end; + end end |