vim-patch:7.4.435: Disable linebreak temporarily when formatting lines.

vim-patch:7.4.435

Problem:    Line formatting behaves differently when 'linebreak' is set.
            (mvxxc)
Solution:   Disable 'linebreak' temporarily. (Christian Brabandt)

https://code.google.com/p/vim/source/detail?r=v7-4-435

src/nvim/edit.c

@@ -5074,6 +5074,10 @@ internal_format (
   colnr_T leader_len;
   int no_leader = FALSE;
   int do_comments = (flags & INSCHAR_DO_COM);
+  int has_lbr = curwin->w_p_lbr;
+
+  // make sure win_lbr_chartabsize() counts correctly
+  curwin->w_p_lbr = false;
 
   /*
    * When 'ai' is off we don't want a space under the cursor to be
@@ -5363,6 +5367,8 @@ internal_format (
   if (save_char != NUL)                 /* put back space after cursor */
     pchar_cursor(save_char);
 
+  curwin->w_p_lbr = has_lbr;
+
   if (!format_only && haveto_redraw) {
     update_topline();
     redraw_curbuf_later(VALID);

src/nvim/version.c

@@ -230,7 +230,7 @@ static int included_patches[] = {
   //438,
   437,
   436,
-  //435,
+  435,
   //434,
   433,
   //432 NA