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| author | Sverker Eriksson <[email protected]> | 2013-05-23 21:14:50 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2013-05-23 21:14:50 +0200 |
| commit | d68c8177e7893e2a2f37cd8ecd17b0ff6f2acd57 (patch) | |
| tree | 6b686756554fcc7b50db5c0f3679e19dac2395dd /erts/test/z_SUITE.erl | |
| parent | 01eb20066918e107811d01f43b97e3925f894dbd (diff) | |
| download | otp-d68c8177e7893e2a2f37cd8ecd17b0ff6f2acd57.tar.gz otp-d68c8177e7893e2a2f37cd8ecd17b0ff6f2acd57.tar.bz2 otp-d68c8177e7893e2a2f37cd8ecd17b0ff6f2acd57.zip | |
system: Prevent z_SUITE from changing the timestamp on core files
Diffstat (limited to 'erts/test/z_SUITE.erl')
| -rw-r--r-- | erts/test/z_SUITE.erl | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/erts/test/z_SUITE.erl b/erts/test/z_SUITE.erl index 78968ed405..9abc73c081 100644 --- a/erts/test/z_SUITE.erl +++ b/erts/test/z_SUITE.erl @@ -190,8 +190,13 @@ file_inspect(#core_search_conf{file = File}, Core) -> probably_a_core end. -mk_readable(F) -> - catch file:write_file_info(F, #file_info{mode = 8#00444}). +mk_readable(F) -> + try + {ok, Old} = file:read_file_info(F), + file:write_file_info(F, Old#file_info{mode = 8#00444}) + catch + _:_ -> io:format("Failed to \"chmod\" core file ~p\n", [F]) + end. ignore_core(C) -> filelib:is_regular(filename:join([filename:dirname(C), |