updated for version 7.0099
diff --git a/src/edit.c b/src/edit.c
index c911702..25d4b58 100644
--- a/src/edit.c
+++ b/src/edit.c
@@ -2632,7 +2632,7 @@
#ifdef FEAT_WINDOWS
if (buf == curbuf) /* first call for this flag/expansion */
wp = curwin;
- while ((wp = wp->w_next != NULL ? wp->w_next : firstwin) != curwin
+ while ((wp = (wp->w_next != NULL ? wp->w_next : firstwin)) != curwin
&& wp->w_buffer->b_scanned)
;
buf = wp->w_buffer;
@@ -2644,7 +2644,7 @@
/* 'b' (just loaded buffers), 'u' (just non-loaded buffers) or 'U'
* (unlisted buffers)
* When completing whole lines skip unloaded buffers. */
- while ((buf = buf->b_next != NULL ? buf->b_next : firstbuf) != curbuf
+ while ((buf = (buf->b_next != NULL ? buf->b_next : firstbuf)) != curbuf
&& ((flag == 'U'
? buf->b_p_bl
: (!buf->b_p_bl