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| author | Björn Gustavsson <[email protected]> | 2016-03-14 15:39:31 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2016-03-23 13:28:09 +0100 |
| commit | 7ce333f6884ce6f3841d19f9b15a3b09fc3b4dab (patch) | |
| tree | 11976f6ce955a9ba790e2eaea70436d0032d3857 /lib/kernel/test/file_name_SUITE.erl | |
| parent | ad653a88f4766712f4a5a4aba7a7244186a42ba6 (diff) | |
| download | otp-7ce333f6884ce6f3841d19f9b15a3b09fc3b4dab.tar.gz otp-7ce333f6884ce6f3841d19f9b15a3b09fc3b4dab.tar.bz2 otp-7ce333f6884ce6f3841d19f9b15a3b09fc3b4dab.zip | |
file_name_SUITE: Handle the case that HOMEPATH may not be set
Seems that it can happen on Windows.
Diffstat (limited to 'lib/kernel/test/file_name_SUITE.erl')
| -rw-r--r-- | lib/kernel/test/file_name_SUITE.erl | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/kernel/test/file_name_SUITE.erl b/lib/kernel/test/file_name_SUITE.erl index be4ef9c394..8923144215 100644 --- a/lib/kernel/test/file_name_SUITE.erl +++ b/lib/kernel/test/file_name_SUITE.erl @@ -139,7 +139,12 @@ home_dir(Config) when is_list(Config) -> test_server:stop_node(Node), ok after - os:putenv(SaveOldName,SaveOldValue), + case SaveOldValue of + false -> + os:unsetenv(SaveOldName); + _ -> + os:putenv(SaveOldName,SaveOldValue) + end, rm_rf(prim_file,NewHome) end catch |