diff options
Diffstat (limited to 'src/rio.c')
-rw-r--r-- | src/rio.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -201,7 +201,7 @@ static size_t rioConnRead(rio *r, void *buf, size_t len) { /* Make sure the caller didn't request to read past the limit. * If they didn't we'll buffer till the limit, if they did, we'll * return an error. */ - if (r->io.conn.read_limit >= r->io.conn.read_so_far + needs) + if (r->io.conn.read_limit >= r->io.conn.read_so_far + len) toread = r->io.conn.read_limit - r->io.conn.read_so_far - buffered; else { errno = EOVERFLOW; |