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| author | Fredrik Gustafsson <[email protected]> | 2013-11-18 10:00:46 +0100 |
|---|---|---|
| committer | Fredrik Gustafsson <[email protected]> | 2013-11-18 10:00:46 +0100 |
| commit | 04f5e4e820f792b3f07dd232f582e6a7e0a3d3f7 (patch) | |
| tree | 676a2c175d7b2e6fe993344409db35137d8186e5 /erts/emulator/test | |
| parent | 22b3a285aadffdb02f04230b78c167f52f7d7bc1 (diff) | |
| parent | b2e4599affa6718bba60ef3846d130513e9a740d (diff) | |
| download | otp-04f5e4e820f792b3f07dd232f582e6a7e0a3d3f7.tar.gz otp-04f5e4e820f792b3f07dd232f582e6a7e0a3d3f7.tar.bz2 otp-04f5e4e820f792b3f07dd232f582e6a7e0a3d3f7.zip | |
Merge branch 'maint'
Conflicts:
bootstrap/lib/kernel/ebin/os.beam
Diffstat (limited to 'erts/emulator/test')
| -rw-r--r-- | erts/emulator/test/bif_SUITE.erl | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/erts/emulator/test/bif_SUITE.erl b/erts/emulator/test/bif_SUITE.erl index 02c6de8cb1..fbc229bc53 100644 --- a/erts/emulator/test/bif_SUITE.erl +++ b/erts/emulator/test/bif_SUITE.erl @@ -388,8 +388,12 @@ os_env(Config) when is_list(Config) -> false -> ?line ok; BadVal -> ?line ?t:fail(BadVal) end, - %% os:putenv and os:getenv currently uses a temp buf of size 1024 - %% for storing key+value + true = os:putenv(EnvVar1, "mors"), + true = os:unsetenv(EnvVar1), + false = os:getenv(EnvVar1), + true = os:unsetenv(EnvVar1), % unset unset variable + %% os:putenv, os:getenv and os:unsetenv currently use a temp + %% buffer of size 1024 for storing key+value ?line os_env_long(1010, 1030, "hej hopp"). os_env_long(Min, Max, _Value) when Min > Max -> @@ -398,7 +402,7 @@ os_env_long(Min, Max, Value) -> ?line EnvVar = lists:duplicate(Min, $X), ?line true = os:putenv(EnvVar, Value), ?line Value = os:getenv(EnvVar), - ?line true = os:putenv(EnvVar, ""), + true = os:unsetenv(EnvVar), ?line os_env_long(Min+1, Max, Value). otp_7526(doc) -> |