On 27/11/16 15:51, Jim Meyering wrote:
> On Sun, Nov 27, 2016 at 7:40 AM, Pádraig Brady <[email protected]> wrote:
>> I'll push the attached later
>
> Thanks to both of you.
>
> That patch looks fine, modulo a formatting nit: the second line is
> indented one space too far:
>
> + f->ignore = ! (reopen_inaccessible_files
> + && follow_mode == Follow_name);
>
Done.
Also we should probably clear any errors such as ENOSPC
from the stream before reuse for the next input:
diff --git a/src/tac.c b/src/tac.c
index 2e820fa..c1b6003 100644
--- a/src/tac.c
+++ b/src/tac.c
@@ -477,6 +477,7 @@ temp_stream (FILE **fp, char **file_name)
}
else
{
+ clearerr (tmp_fp);
if (fseeko (tmp_fp, 0, SEEK_SET) < 0
|| ftruncate (fileno (tmp_fp), 0) < 0)
{
cheers,
Pádraig
