cuberite/libevent
1
0
Fork 0
mirror of https://github.com/cuberite/libevent.git synced 2025-09-14 23:05:03 -04:00
Code Issues Packages Projects Releases Wiki Activity

Fix evbuffer_peek() with len==-1 and start_at non-NULL.

Browse Source
This commit is contained in:
Nick Mathewson 2014-11-30 11:05:40 -05:00
parent 4f360f89ca
commit ba59923ab8
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
buffer.c
View File

@ -2742,7 +2742,10 @@ evbuffer_peek(struct evbuffer *buffer, ev_ssize_t len,
if (n_vec == 0 && len < 0) { if (n_vec == 0 && len < 0) {
/* If no vectors are provided and they asked for "everything", /* If no vectors are provided and they asked for "everything",
* pretend they asked for the actual available amount. */ * pretend they asked for the actual available amount. */
len = buffer->total_len - len_so_far; len = buffer->total_len;
if (start_at) {
len -= start_at->pos;
}
} }
while (chain) { while (chain) {