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| author | Bruno Haible <bruno@clisp.org> | 2012-01-05 09:26:32 +0100 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2012-01-05 11:46:48 +0100 |
| commit | 931e0f2a708965001857d60cedf1b1940389cbe6 (patch) | |
| tree | 2daf52591d0285eaff9c1264548965e4713c0f75 /tests | |
| parent | 4d3e398a74cf9546642c77be89e3bd811150faa4 (diff) | |
| download | coreutils-931e0f2a708965001857d60cedf1b1940389cbe6.tar.xz | |
split: avoid failure due to leftover 'errno' value
* src/split.c (lines_chunk_split): Fix logic bug that led to
unwarranted failure of "split -n l/2 /dev/zero" on NetBSD 5.1.
The same would happen when splitting a growing file, where
open/lseek-end gives one size, but by the time we read, there
is more data available.
(bytes_chunk_extract): Likewise.
* NEWS (Bug fixes): Mention this.
* tests/split/l-chunk: The latter case was not exercised.
Add code to do that.
Bug introduced with the chunk-selecting feature in v8.7-25-gbe10739.
Co-authored-by: Jim Meyering <meyering@redhat.com>
Diffstat (limited to 'tests')
| -rwxr-xr-x | tests/split/l-chunk | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/split/l-chunk b/tests/split/l-chunk index dd92b7002..c4e696815 100755 --- a/tests/split/l-chunk +++ b/tests/split/l-chunk @@ -40,6 +40,9 @@ split -n l/2 /dev/zero test "$(stat -c %s x* | wc -l)" = '2' || fail=1 rm x?? +# Repeat the above, but with 1/2, not l/2: +split -n 1/2 /dev/zero || fail=1 + # Ensure --elide-empty-files is honored split -e -n l/10 /dev/null || fail=1 stat x?? 2>/dev/null && fail=1 |