Brandon Casey wrote:
> On Mon, Jan 21, 2013 at 11:54 PM, Jonathan Nieder <> wrote:

>> First (snipped), it seeks back two newlines from the end and then
>> forward to the next non-newline character, so (buf + i) is at the
>> start of the last line of (the interesting part of) sb.
> Did you catch that the two newlines have to be adjacent to each other?

Here is the loop in master:

        int hit = 0;

        for (i = len - 1; i > 0; i--) {
                if (hit && buf[i] == '\n')
                hit = (buf[i] == '\n');

I don't see any adjacency check.  I agree with you that "two adjacent
newlines" was probably the intent, though.
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to
More majordomo info at

Reply via email to