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| author | Pádraig Brady <P@draigBrady.com> | 2021-01-25 14:12:48 +0000 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2021-01-25 21:39:09 +0000 |
| commit | bb21daa125aeb4e32546309d370918ca47e612db (patch) | |
| tree | 4ea33eb5f5e6cce1cf144535e5063c93058510d2 /src/split.c | |
| parent | doc: rmdir --recursive substitutes (diff) | |
| download | coreutils-bb21daa125aeb4e32546309d370918ca47e612db.tar.gz coreutils-bb21daa125aeb4e32546309d370918ca47e612db.zip | |
split: fix --number=K/N to output correct part of file
This functionality regressed with the adjustments
in commit v8.25-4-g62e7af032
* src/split.c (bytes_chunk_extract): Account for already read data
when seeking into the file.
* tests/split/b-chunk.sh: Use the hidden ---io-blksize option,
to test this functionality.
* NEWS: Mention the bug fix.
Fixes https://bugs.gnu.org/46048
Diffstat (limited to 'src/split.c')
| -rw-r--r-- | src/split.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/split.c b/src/split.c index 0660da13f..59c234c12 100644 --- a/src/split.c +++ b/src/split.c @@ -1001,7 +1001,7 @@ bytes_chunk_extract (uintmax_t k, uintmax_t n, char *buf, size_t bufsize, } else { - if (lseek (STDIN_FILENO, start, SEEK_CUR) < 0) + if (lseek (STDIN_FILENO, start - initial_read, SEEK_CUR) < 0) die (EXIT_FAILURE, errno, "%s", quotef (infile)); initial_read = SIZE_MAX; } |