small doc fix.

svn:r1319
This commit is contained in:
Nick Mathewson 2009-05-27 23:48:59 +00:00
parent cdaca02c29
commit 3f0e49283b

View File

@ -506,7 +506,7 @@ struct evbuffer_cb_info {
should start looking for data. NULL means, "At the start of the
buffer."
@param vec_out an array of evbuffer_iovec
@param n_vec the length of n_vec. If 0, we only count how many
@param n_vec the length of vec_out. If 0, we only count how many
extents would be necessary to point to the requested amount of
data.
@return The number of extents needed. This may be less than n_vec