diff options
Diffstat (limited to 'lib/lbuf.c')
-rw-r--r-- | lib/lbuf.c | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -122,9 +122,11 @@ _auth_lb_writelines (struct _line_buffer *s, const char *iptr, size_t isize, { char *start, *end; - for (start = s->buffer, end = strchr (start, '\n'); + for (start = s->buffer, + end = memchr (start, '\n', s->buffer + s->level - start); end && end < s->buffer + s->level; - start = end + 1, end = strchr (start, '\n')) + start = end + 1, + end = memchr (start, '\n', s->buffer + s->level - start)) if (end[-1] == '\r') { int rc = wr (data, start, end); @@ -136,7 +138,7 @@ _auth_lb_writelines (struct _line_buffer *s, const char *iptr, size_t isize, { if (start < s->buffer + s->level) { - int rest = s->buffer + s->level - start + 1; + int rest = s->buffer + s->level - start; memmove (s->buffer, start, rest); s->level = rest; } |