On Fri, Oct 25, 2013 at 2:49 AM, Junio C Hamano [off-list ref] wrote:
Duy Nguyen [off-list ref] writes:
quoted
On Thu, Oct 24, 2013 at 12:52 AM, Junio C Hamano [off-list ref] wrote:
quoted
Nguyễn Thái Ngọc Duy [off-list ref] writes:
quoted
The strcpy call in open_output_fd() implies that the output buffer
must be at least 25 chars long.
Hmph, where does that 25 come from?
[snipped]
Much better. Thanks.
So where does that 25 come from?
We strcpy ".merge_link_XXXXXX" or ".merge_file_XXXXXX" into path[]
and run mkstemp() on it, and these templates are 18 bytes long, so I
am puzzled.
Is 25 "just a small random number that is surely longer than these
templates--did not bother to count how long the templates are"?
Yes. I was too lazy to subtract precisely the column number from
between the quotes, so I just made sure the number is large enough to
cover the columns..
That's fine by me; I am just trying to make sure I am not missing
anything that turns these templates into a longer filename.
--
Duy
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