refactor(uncrustify): set maximum number of consecutive newlines to 2 (#18695)

src/nvim/ex_docmd.c

@@ -115,7 +115,6 @@ struct loop_cookie {
   void *cookie;
 };
 
-
 // Struct to save a few things while debugging.  Used in do_cmdline() only.
 struct dbg_stuff {
   int trylevel;
@@ -624,7 +623,6 @@ int do_cmdline(char *cmdline, LineGetter fgetline, void *cookie, int flags)
       next_cmdline = cmdline_copy;
     }
 
-
     // reset did_emsg for a function that is not aborted by an error
     if (did_emsg && !force_abort
         && getline_equal(fgetline, cookie, get_func_line)
@@ -1109,7 +1107,6 @@ static int current_tab_nr(tabpage_T *tab)
 #define CURRENT_TAB_NR current_tab_nr(curtab)
 #define LAST_TAB_NR current_tab_nr(NULL)
 
-
 /// Figure out the address type for ":wincmd".
 static void get_wincmd_addr_type(char *arg, exarg_T *eap)
 {
@@ -4675,7 +4672,6 @@ static void correct_range(exarg_T *eap)
   }
 }
 
-
 /// For a ":vimgrep" or ":vimgrepadd" command return a pointer past the
 /// pattern.  Otherwise return eap->arg.
 static char *skip_grep_pat(exarg_T *eap)
@@ -5635,7 +5631,6 @@ fail:
   return FAIL;
 }
 
-
 static struct {
   cmd_addr_T expand;
   char *name;
@@ -6958,7 +6953,6 @@ static void ex_highlight(exarg_T *eap)
   do_highlight((const char *)eap->arg, eap->forceit, false);
 }
 
-
 /// Call this function if we thought we were going to exit, but we won't
 /// (because of an error).  May need to restore the terminal mode.
 void not_exiting(void)
@@ -7165,7 +7159,6 @@ void ex_win_close(int forceit, win_T *win, tabpage_T *tp)
     }
   }
 
-
   // free buffer when not hiding it or when it's a scratch buffer
   if (tp == NULL) {
     win_close(win, !need_hide && !buf_hide(buf), forceit);
@@ -7442,7 +7435,6 @@ void alist_init(alist_T *al)
   ga_init(&al->al_ga, (int)sizeof(aentry_T), 5);
 }
 
-
 /// Remove a reference from an argument list.
 /// Ignored when the argument list is the global one.
 /// If the argument list is no longer used by any window, free it.
@@ -7683,7 +7675,6 @@ void ex_splitview(exarg_T *eap)
     do_exedit(eap, old_curwin);
   }
 
-
 theend:
   xfree(fname);
 }
@@ -7801,7 +7792,6 @@ static void ex_tabs(exarg_T *eap)
   }
 }
 
-
 /// ":mode":
 /// If no argument given, get the screen size and redraw.
 static void ex_mode(exarg_T *eap)
@@ -8011,7 +8001,6 @@ static void ex_nogui(exarg_T *eap)
   eap->errmsg = N_("E25: Nvim does not have a built-in GUI");
 }
 
-
 static void ex_swapname(exarg_T *eap)
 {
   if (curbuf->b_ml.ml_mfp == NULL || curbuf->b_ml.ml_mfp->mf_fname == NULL) {
@@ -8054,7 +8043,6 @@ static void ex_syncbind(exarg_T *eap)
     topline = 1;
   }
 
-
   /*
    * Set all scrollbind windows to the same topline.
    */
@@ -8089,7 +8077,6 @@ static void ex_syncbind(exarg_T *eap)
   }
 }
 
-
 static void ex_read(exarg_T *eap)
 {
   int i;
@@ -9244,7 +9231,6 @@ static void ex_findpat(exarg_T *eap)
   }
 }
 
-
 /// ":ptag", ":ptselect", ":ptjump", ":ptnext", etc.
 static void ex_ptag(exarg_T *eap)
 {