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| author | Michael Santos <[email protected]> | 2011-04-07 08:41:00 -0400 |
|---|---|---|
| committer | Henrik Nord <[email protected]> | 2011-04-07 15:18:28 +0200 |
| commit | b9e8506d802d7548e5573af5d38513a44ea7f8bd (patch) | |
| tree | 6674dc94e8bd5b1d9ddcf4eeb56cafe7689eb9fb /lib/kernel | |
| parent | 67bea716bb708e9fe49d9934e656928f68b8f49f (diff) | |
| download | otp-b9e8506d802d7548e5573af5d38513a44ea7f8bd.tar.gz otp-b9e8506d802d7548e5573af5d38513a44ea7f8bd.tar.bz2 otp-b9e8506d802d7548e5573af5d38513a44ea7f8bd.zip | |
file: fix hang reading compressed files
The gzio driver goes into an infinite loop when reading past the end of
a compressed file.
Reported-By: Alex Morarash
Diffstat (limited to 'lib/kernel')
| -rw-r--r-- | lib/kernel/test/file_SUITE.erl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/kernel/test/file_SUITE.erl b/lib/kernel/test/file_SUITE.erl index 8078c7d021..2f73394c4e 100644 --- a/lib/kernel/test/file_SUITE.erl +++ b/lib/kernel/test/file_SUITE.erl @@ -2055,6 +2055,10 @@ try_read_file_list(Fd) -> ?line Title = "Real Programmers Don't Use PASCAL</TITLE>\n", ?line Title = io:get_line(Fd, ''), + %% Seek past the end of the file. + + ?line {ok, _} = ?FILE_MODULE:position(Fd, 25000), + %% Done. ?line ?FILE_MODULE:close(Fd), |