updated for version 7.4.376

Problem:    Popup menu flickers too much.
Solution:   Remove the forced redraw. (Hirohito Higashi)

src/edit.c

@@ -4593,9 +4593,9 @@ ins_compl_delete()
     i = compl_col + (compl_cont_status & CONT_ADDING ? compl_length : 0);
     backspace_until_column(i);
 
-    /* Not sure what is still valid, better redraw everything. */
+    /* TODO: is this sufficient for redrawing?  Redrawing everything causes
+     * flicker, thus we can't do that. */
     changed_cline_bef_curs();
-    redraw_curbuf_later(NOT_VALID);
 }
 
 /* Insert the new text being completed. */

src/version.c

@@ -734,6 +734,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    376,
 /**/
     375,
 /**/