Apple-2gs-SW/hush
1
0
Fork 0
mirror of https://github.com/sheumann/hush.git synced 2024-11-05 06:07:00 +00:00
Code Issues Projects Releases Wiki Activity

Very minor tweak to tail.

Browse Source
This commit is contained in:
Rob Landley 2005-08-13 00:35:00 +00:00
parent f9bd87b0a7
commit 58a651b2e5
1 changed files with 1 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
coreutils/tail.c
View File

@ -85,10 +85,7 @@ static ssize_t tail_read(int fd, char *buf, size_t count)
end = current = lseek(fd, 0, SEEK_CUR);
if (!fstat(fd, &sbuf))
end = sbuf.st_size;
if (end < current)
lseek(fd, 0, SEEK_SET);
else
lseek(fd, current, SEEK_SET);
lseek(fd, end < current ? 0 : current, SEEK_SET);
if ((r = safe_read(fd, buf, count)) < 0) {
bb_perror_msg("read");
status = EXIT_FAILURE;