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| author | Jim Meyering <meyering@redhat.com> | 2012-06-05 12:24:49 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2012-06-05 19:55:26 +0200 |
| commit | 295ee521bc1a4f473ee8b7b5a4be32c5b5c7386f (patch) | |
| tree | b118600100717eb2b4d653d02f397acf96bc7971 /tests/misc/head-elide-tail | |
| parent | 5fdd5c6310098c5ce3cbc608450d5c4104f18c2f (diff) | |
| download | coreutils-295ee521bc1a4f473ee8b7b5a4be32c5b5c7386f.tar.xz | |
head: with --lines=-N (-n-N) reset file pointer on seekable input
* src/head.c (elide_tail_lines_seekable): Reset file pointer
after printing up to an end-relative line-counted offset.
Anoop Sharma reported the problem and suggested the fix.
* tests/misc/head-pos: Add coverage via a very similar, existing test.
Also add coverage for a previously untested block of code.
* tests/misc/head-elide-tail ($READ_BUFSIZE): Update to 8192, to
match the value of BUFSIZ I see today on Fedora 17/x86_64 (unrelated
to this fix).
* NEWS (Bug fixes): Mention it.
Improved-by: Pádraig Brady
Diffstat (limited to 'tests/misc/head-elide-tail')
| -rwxr-xr-x | tests/misc/head-elide-tail | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/misc/head-elide-tail b/tests/misc/head-elide-tail index de4896bc5..85f509d26 100755 --- a/tests/misc/head-elide-tail +++ b/tests/misc/head-elide-tail @@ -26,7 +26,7 @@ $ENV{PROG} = 'head'; @ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3; # This should match the definition in head.c. -my $READ_BUFSIZE = 4096; +my $READ_BUFSIZE = 8192; my @Tests = ( |